Does not even deserve one star!!

<p>After canceling our contract with adt and following all their terms and conditions they still debited from our account every month..after sorting that out we were told to pay a once off amount to settle the account and it was paid. It has been 1 year 6 months and when their alarm goes off they still phone us. After 1 year 6 months they decided that this month they want to deduct again...seriously!!!! </p>