My friend recommended this company to me, and when I was considering using their service a consolitor came to my home. He asked if I am interested in installing ADT alarm system, and I said yes. Then he said right now it is on promotion. Without letting me thinking this guy came into my house and said here and there need an alarm. and also he took out an form and ask me to sign it off. I said wait a minite, and after I figure out what is the cost. It was much higher than my friend told me. definitely we have the similar situations.
I was not happy with this sale guy cuz he tried to convince me without telling me some hidden details.