On March 22nd 2011 I purchased a set of surveillance cameras paid cash for them $478.98. The guy in the store claimed they worked together as they were by the same company just sold separately (they did NOT) I did at the time before purchasing ask if I could return them if they did not work or had anything wrong. WHAT HE DIDN'T SAY: I returned them to the same store the next day and was told that I would be leaving the store with an IOU Promise to pay by check in the mail from their Fort Worth Office. I was quite upset in fact I even... read full review »