According to our survey results, overall, wireless phone service consumers are satisfied with the service they receive. Specifically, we estimate that 84 percent of adult wireless phone users are very or somewhat satisfied with their wireless phone service, and that approximately 10 percent are very or somewhat dissatisfied with their service (see fig. 2). Stakeholders we interviewed identified a number of areas in which consumers have reported problems with their wireless phone service in recent years. On the basis of these interviews and related documents, we identified five key areas of concern (see table 1). Based on our survey results, we estimate that most wireless phone users are satisfied with these five specific aspects of service; however, the percentages of those very or somewhat dissatisfied range from about 9 to 14 percent, depending on the specific aspect of service (see table 2). For example, we estimate that 14 percent of wireless phone users are dissatisfied with the terms of their service contract. We also estimate that 85 percent of wireless phone users are very or somewhat satisfied with call quality, while the percentages of those very or somewhat satisfied with billing, contract terms, carrier's explanation of key aspects of service at the point of sale, and customer service range from about 70 to 76 percent. Additionally, we estimate that most wireless phone users are satisfied with specific dimensions of call quality. For example, we estimate that 86 to 89 percent of wireless phone users are satisfied with their coverage when using their wireless phones at home, at work, or in their vehicle. Other results of the survey suggest that some wireless phone consumers have recently experienced problems with billing, certain contract terms, and customer service since the beginning of 2008. For example, we estimate that during this time about 34 percent of wireless phone users responsible for paying for their service received unexpected charges, and about 31 percent had difficulty understanding their bill at least some of the time. Also during this time, almost one-third of wireless users who contacted customer service about a problem did so because of problems related to billing. Further, among wireless users who wanted to switch carriers during this time but did not do so, we estimate that 42 percent did not switch because they did not want to pay an early termination fee. Finally, among those users who contacted customer service, we estimate that 21 percent were very or somewhat dissatisfied with how the carrier handled the problem. In response to the areas of consumer concern noted above, wireless carriers have taken a number of actions in recent years. For example, officials from the four major carriers, Verizon Wireless, AT&T, Sprint Nextel, and T-Mobile, reported taking actions such as prorating their early termination fees, offering service options without contracts, and providing Web-based tools consumers can use to research a carrier's coverage area, among other efforts. In addition, according to CTIA-The Wireless Association, the wireless industry spent an average of $24 billion annually between 2001 and 2007 on infrastructure and equipment to improve call quality and coverage. Also, carriers told us they use information from third-party tests and customer feedback to determine their network and service performance and identify needed improvements. FCC assists wireless consumers by handling thousands of their informal complaints each year, but consumers may lack awareness of this process and its intended outcomes. FCC has a process to receive consumers' complaints and forward them to carriers for a response. However, the results of our consumer survey suggest that most consumers are not aware of FCC's complaint process. Furthermore, FCC has not articulated goals that clearly identify the intended outcomes of its efforts to address wireless consumer complaints and lacks related measures. As a consequence, FCC's effectiveness in assisting wireless consumers with complaints is unclear and consumers may not understand what to expect from FCC's complaint process. Each year, FCC receives thousands of complaints submitted by consumers about problems with telecommunications services, including wireless service, via its Web site, telephone, e-mail, mail, or fax. In 2008, the agency received over 430,000 informal complaints from consumers, including over 19,000 complaints related to services provided by wireless carriers. The top categories of wireless complaints FCC reported receiving were for problems related to billing and rates, service-related issues, and contract early termination fees. According to FCC officials, the agency informs consumers they may complain to FCC about problems with their wireless service or other telecommunications services by providing information on how to complain to the agency on its Web site and in fact sheets that are distributed to consumers through its Web site and other methods. After reviewing a complaint received, FCC responds by sending the consumer a letter about the complaint's status. If FCC determines that the complaint should be forwarded to the carrier for a response, the agency sends the complaint to the carrier and asks the carrier to respond to FCC and the consumer within 30 days. Once FCC receives a response from the carrier, the agency reviews the response, and if FCC determines the response has addressed the consumer's complaint, marks the complaint as closed. FCC officials told us they consider a carrier's response to be sufficient if it responds to the issue raised in the consumer's complaint; however, such a response may not address the problem to the consumer's satisfaction. When FCC considers a complaint to be closed, it sends another letter to the consumer, which states that the consumer can call FCC with further questions or, if not satisfied with the carrier's response, can file a formal complaint. FCC officials also told us that if a consumer is not satisfied, the consumer can request that FCC mediate with the carrier on his or her behalf; however, the letter FCC sends to a consumer whose complaint has been closed does not indicate this is an option. Since, based on our survey results, we estimate that about 21 percent of wireless phone users who contacted their carriers' customer service were dissatisfied with how their carriers addressed their concerns, FCC's efforts to handle complaints are an important means by which consumers may be able to get assistance in resolving their problems. However, the results of our consumer survey suggest that most consumers would not complain to FCC if they have a problem that their carrier did not resolve. Specifically, we estimate that 13 percent of wireless phone users would complain to FCC if they had such a problem and that 34 percent do not know where they could complain. FCC has not articulated goals that clearly identify intended outcomes for its efforts to address wireless consumer complaints and lacks measures to demonstrate how well it is achieving intended outcomes. The Government Performance and Results Act of 1993 (GPRA) requires an agency to establish outcome-related performance goals for the major functions of the agency. GPRA also requires an agency to develop performance indicators for measuring the relevant outcomes of each program activity in order for the agency to demonstrate how well it is achieving its goals. FCC's key goal related to its consumer complaint efforts is to "work to inform American consumers about their rights and responsibilities in the competitive marketplace." Under this key goal, one of FCC's subgoals is to "facilitate informed choice in the competitive telecommunications marketplace." According to FCC officials, "informed choice" means consumers are informed about how a particular telecommunications market works, what general services are offered, and what to expect when they buy a service. FCC's measure pertaining to its efforts to address wireless consumer complaints under this subgoal is to respond to consumers' general complaints within 30 days. According to FCC officials, this measure reflects the time it takes FCC to initially respond to the consumer about the status of a complaint. This measure does not clearly or fully demonstrate FCC's achievement of its goal to facilitate informed consumer choice. Additionally, this is a measure of a program output, or activity, rather than of the outcome the agency is trying to achieve. Another subgoal is to "improve customer experience with FCC's call centers and Web site." While this subgoal does identify an intended outcome, FCC does not have a measure related to this outcome that pertains to consumers who complain about services provided by their wireless carrier. FCC officials told us that they do not measure customer experience with the agency's call centers and Web sites, but sometimes receive anecdotal information from customers about their experiences. We have previously reported that to better articulate results, agencies should create a set of performance goals and measures that address important dimensions of program performance. FCC's goals may not represent all of the important dimensions of FCC's performance in addressing consumer complaints. A logical outcome of handling complaints is resolving problems, or, if a problem cannot be resolved, helping the consumer understand why that is the case. However, it is not clear whether resolving problems is an intended outcome of FCC's consumer complaint efforts. While FCC's goals in this area indicate that informing consumers is a goal of the agency, some information from FCC implies that another intended outcome of these efforts is to resolve consumers' problems. For example, FCC's fact sheets state that consumers can file a complaint with FCC if they are unable to resolve a problem directly with their carrier. This may lead consumers to believe that FCC will assist them in obtaining a resolution. However, FCC officials told us that the agency's role in addressing complaints, as outlined in the law, is to facilitate communication between the consumer and the carrier and that FCC lacks the authority to compel a carrier to take action to satisfy many consumer concerns. Thus, it is not clear if the intended outcome of FCC's complaint handling efforts is resolving consumer problems, fostering communication between consumers and carriers, or both. Furthermore, FCC has not established measures of its effectiveness in either resolving consumer problems or fostering communication between consumers and carriers. For example, FCC does not measure consumer satisfaction with its complaint-handling efforts. Without clear outcome-related goals and measures linked to those goals, the purpose and effectiveness of these efforts are unclear and the agency's accountability for its performance is limited. Moreover, consumers may not understand what to expect from FCC's complaint process. Chairman Rockefeller and members of the committee, this concludes my prepared statement. Our future work, which we expect to complete this fall, will provide more definitive information about many of the matters covered in my statement today, including detailed information about oversight of wireless phone service carried out by FCC and state utility commissions. We also expect to make recommendations at that time. I would be pleased to respond to any questions that you or other members of the committee might have. To obtain information about consumers' satisfaction and problems with their wireless phone service, we commissioned a telephone survey of the U.S. adult population of wireless phone service users. Our aim was to produce nationally representative estimates of adult wireless phone service users' (1) satisfaction with wireless service overall and with specific aspects of service, including billing, terms of service, carriers' explanation of key aspects of service, call quality and coverage, and customer service; (2) frequency of problems with call quality and billing; (3) desire to switch carriers and barriers to switching; and (4) knowledge of where to complain about problems. Percentage estimates have a margin of error of less than 5 percentage points unless otherwise noted. We conducted this survey of the American public from February 23, 2009, through April 5, 2009. A total of 1,143 completed interviews were collected, and calls were made to all 50 states. Our sampling approach included randomly contacting potential respondents using both landline and cell phone telephone numbers. Using these two sampling frames provided us with a more comprehensive coverage of adult cell phone users. Because we followed a probability procedure based on random selections, our sample is only one of a large number of samples that we might have drawn. Since each sample could have provided different estimates, we express our confidence in the precision of our particular sample's results as a 95 percent confidence interval. This is the interval that would contain the actual population value for 95 percent of the samples we could have drawn. As a result, we are 95 percent confident that each of the confidence intervals in this report will include the true values in the study population. Each sampled adult was subsequently weighted in the analysis to account statistically for all the adult cell phone users of the population. The final weight applied to each responding adult cell phone user included an adjustment for the overlap in the two sampling frames, a raking adjustment to align the weighted sample to the known population distributions from the 2009 supplement of the U.S. Census Bureau's Current Population Survey and the Centers for Disease Control's 2008 National Health Interview Survey, and an expansion weight to ensure the total number of weighted adults represent an estimated adult population eligible for this study. Telephone surveys require assumptions about the disposition of noncontacted sample households that meet certain standards. These assumptions affect the response rate calculation. For this survey the response rate was calculated using the American Association of Public Opinion Research (AAPOR) Response Rate 3. Based on these assumptions, the response rate for the survey was 32 percent; however, the response rate could be lower if different assumptions had been made and might also be different if calculated using a different method. We used random digit dial (RDD) sampling frames that include both listed and unlisted landline numbers from working blocks of numbers in the United States. The RDD sampling frame approach cannot provide any coverage of the increasing number of cell-phone-only households and limited coverage of cell-phone-mostly households (i.e., households that receive most of their calls on cell phones in spite of having a landline). Because of the importance of reaching such households for this survey about wireless phone service, we also used an RDD cell phone sampling frame. The RDD cell phone sampling frame was randomly generated from blocks of phone numbers that are dedicated to cellular service. About 43 percent of the completed interviews were from the RDD cell phone sample. Because many households contain more than one potential respondent, obtaining an unbiased sample from an RDD frame of landline numbers requires interviewing a randomly selected respondent from among all potential respondents within the sampled household (as opposed to always interviewing the individual who initially answers the phone). We obtained an unbiased sample by using the most recent birthday method, in which the interviewer asks to speak to the household member aged 18 or older with a wireless phone who had the most recent birthday. If the respondent who was identified as the member of the household with the most recent birthday was unavailable to talk and asked to schedule a callback, the call representative recorded the person's name and preferred telephone number for the callback. There were also cases when a respondent from the cell phone sample asked to be called back on his or her landline. These respondents, if they completed the survey, were considered a completed interview from the cell phone sample. There were no respondent selection criteria for the cell phone sample; each number dialed from the cell phone sample was assumed to be a cell phone number, and each cell phone was assumed to have only one possible respondent to contact. The results of this survey reflect wireless phone users' experience with their current or most recent wireless phone service from the beginning of 2008 through the time they were surveyed. Not all questions were asked of all respondents. For example, questions about the prevalence of billing problems were asked only of respondents who indicated they were solely or jointly responsible for paying for their service. Additionally, satisfaction with wireless coverage for particular locations (i.e. at home, at work, and in a vehicle) was calculated only among respondents who indicated they used their wireless phone service in those locations. To identify the type and nature of problems consumers have experienced in recent years with their wireless phone service, we interviewed officials from the Federal Communications Commission (FCC), consumer organizations, national organizations that represent state agency officials, and state agency officials from three selected states--California, Nebraska, and West Virginia--representing utility commissions, offices of consumer advocates, and offices of attorneys general. We selected these states based on their various geography, populations, and region, and their varying approaches to providing wireless phone service oversight based on information obtained from national organizations representing state agency officials. We also interviewed officials from the four major wireless carriers, two selected smaller carriers that serve mostly rural areas, and wireless industry associations. In addition, we reviewed documents obtained from some of these sources and FCC's recent quarterly reports about consumer complaints. We also used the information obtained from these stakeholders to develop some of the questions in the consumer survey. To determine how FCC addresses consumer complaints, we interviewed FCC officials about these activities and reviewed related documentation obtained from these officials. We also reviewed relevant laws, regulations, and procedures, as well as FCC's quarterly complaint reports, strategic plan, and budget with performance goals and measures. In addition, we reviewed the Government Performance and Results Act of 1993 requirements and our prior recommendations on performance goals and measures and determined whether FCC's efforts to measure the performance of its consumer assistance efforts are consistent with these requirements and recommendations. In addition to the individual named above, Judy Guilliams-Tapia, Assistant Director; James Ashley; Scott Behen; Nancy Boardman; Andrew Huddleston; Eric Hudson; Ophelia Robinson; Andrew Stavisky; and Mindi Weisenbloom made key contributions to this testimony. This is a work of the U.S. government and is not subject to copyright protection in the United States. The published product may be reproduced and distributed in its entirety without further permission from GAO. However, because this work may contain copyrighted images or other material, permission from the copyright holder may be necessary if you wish to reproduce this material separately.

Summary:
The use of wireless phone service in the United States has risen dramatically over the last 20 years, with an estimated 270 million subscribers as of December 2008. Americans increasingly rely on wireless phones as their primary or sole means of telephone communication. Concerns have been raised in recent years about the quality of this service, including specific concerns about billing and carriers' contract terms, such as fees charged for terminating service before the end of a contract period. Under federal law, the Federal Communications Commission (FCC) has flexibility in regulating wireless phone service carriers. FCC's rules include procedures for addressing consumer complaints. This testimony provides preliminary information on (1) consumers' current satisfaction with wireless phone service and problems consumers have experienced with this service (2) FCC's efforts to assist wireless consumers with complaints. The statement is based on related ongoing work that GAO is conducting for this committee and plans to report on later this year. To conduct this work, GAO surveyed 1,143 adult wireless phone users from a nationally representative, randomly selected sample and interviewed and analyzed documents obtained from FCC and various stakeholder organizations representing consumers, state agencies and officials, and industry. On the basisof its national survey of adult wireless phone users, GAO estimates that overall, 84 percent of users are very or somewhat satisfied with their wireless phone service. Stakeholders GAO interviewed cited billing, terms of the service contract, carriers' explanation of their service at the point of sale, call quality, and customer service as key aspects of service in which consumers have experienced problems with wireless phone service in recent years. GAO's survey results indicate that while most wireless phone users are very or somewhat satisfied with each of these key aspects of wireless phone service, the percentages of those very or somewhat dissatisfied with these specific aspects ranged from about 9 to 14 percent. GAO's survey results also indicate that some wireless phone service consumers have experienced problems with billing, certain contract terms, and customer service. For example, GAO estimates that about a third of users responsible for paying their bills had problems understanding their bills or had unexpected charges at least some of the time. Additionally, GAO estimates fees for the early termination of a contract were a problem for about 42 percent of users who wanted to switch services but did not, and that about 21 percent of users who contacted customer service with a specific problem were dissatisfied with their carriers' efforts to address the problem. In response to the types of consumer problems noted above, wireless carriers have taken some actions, such as prorating early termination fees, offering noncontract service options, and spending billions of dollars each year on wireless infrastructure, which can improve call quality. FCC assists wireless consumers by handling thousands of their complaints about carriers' service each year, but consumers may lack awareness of this process and its intended outcomes. FCC reviews consumer complaints submitted through its call centers and Web site, forwards complaints to carriers for response, reviews the carriers' responses, and closes complaints when it finds the responses sufficient. While FCC informs consumers through its Web site and fact sheets that they may submit complaints to it, GAO's survey results suggest that most consumers do not know they can do so and many do not know where they could complain. FCC has not articulated goals that clearly identify intended outcomes of its efforts to address consumer complaints and lacks measures to demonstrate how well it is achieving intended outcomes. For example, FCC has a goal to "improve customer experience" with its call centers and Web site, through which consumers submit complaints, but lacks measures of customer experience. Further, it is not clear if the intended outcome of FCC's complaint handling efforts is resolving consumer problems or fostering communication between consumers and carriers. Consequently, consumers may not understand what to expect from FCC's complaint process, and the effectiveness of FCC's efforts to assist consumers with complaints is unclear. GAO plans to complete its ongoing work in the fall, and expects to make recommendations at that time.