The Detroit News. Totally wireless ranks increase Kathleen Wayt Matt Rippe is part of an increasing number of Metro Detroiters switching from local phone service to wireless for convenience, lower cost and better technology. But while cutting the cord may seem attractive, going wireless is clearly not for everyone. Cellular phones need batteries or an electrical outlet. Systems can be overrun with users, leaving callers unable to make connections at peak times.
Signal interference can make conversations difficult.
Most computer users still need a cable or traditional phone line for Internet access. Still, the growth of wireless phone subscribers is continuing at a rapid pace. Wireless customers don't need to worry about delays for major line repairs or for new phone installation. Ameritech admitted earlier this month that 16,890 Michigan customers were awaiting phone repairs while 29,610 were on hold for new phone service. Even with better service, many consumers are angry because of the high costs of their local phone service.