Since we opened our office in June representatives from AT & T have been calling asking to speak to the person who makes decisions about the phone lines. I have transferred them to his extension, and he has spoken to at least 2 representatives from AT & T. We are not interested in making any changes at this time and I personally have asked them to stop calling. The phone lines are very busy and the representatives try to keep me on the line telling me it isn't a sales call, etc. I do not have the time to listen to this and it i... read full review »