Received two missed calls on my cell phone today from 201-796-8825..claims to be ADT...called back and asked to be removed from the list and they gave me another number 800-321-0869 to call to have my number removed no satisfaction there either

Constantly calling. Never leaves a message as to what the are calling about.

I answered the first time and they said "This is ADI are you still interested" I said No, not even knowing who this was. The guy said you'e not? I told him he had the wrong number and told him not to call again. He called again one hour later. I let the machine pick up but they didn't leave a messag.
I am on the no call list and do not give out my #

Got a call from a guy at this number asking me if I was interested in an ADT security system.  Being in sales, I humored him to see where it would go.  He was offering to give me a quote injust a minute.  He asked if I owned the home, I said yes, then asked me about the number of entry ways to the home, at which point I said "a few".  He was looking for clarification, and asked "so two" and I said we're not interested and abruptly ended the call.  Suspect I say.  Why help some guy case out our own joint by phone?

That is a legit number for ADT they install security in your home. Next time check out the number