I responded to a flier in the Sunday newspaper from ADT that promised a 100.00 gift card if you call and have a home security system installed for 99.00. Sounds good until I closed the deal on the phone with Defender Security-authorized ADT dealer. The manager promised me (2) of the 100.00 gift cards if I signed up. Well, this sounded really good. He even said that I would have the cards by the weekend, this is unbelievable, I thought. Well, the system was installed two days after that call, the 99.00 dollars was drafted from my account, along... read full review »