For example, in an effort to keep costs low, Zahir's customer service reps rarely leave the office. We have internal sales reps who perform the same functions as an external sales rep. The difference is that by keeping them in house, our costs are much lower. In addition, if a telemarketer has a problem, they can ask us what we'd like them to do because we're right there in the office with them. Zahir also says that by using the telephone instead of a car, he can stay in touch with more customers, more often.
Telemarketing eliminates a lot of wasted time.
I can call an entire section of the city in a matter of an hour and achieve the same thing.