Bought the Defiant on 11/4/14. Not an electrician. Had difficulty with the 5 wires that the timer has, but finally got it right -- timer to wall for single pole: white to white, green to copper, black to red, blue to black, and no connection for red (tied off with wire nut as instructed). Hard time getting unit in the wall with so many wires, but got it done. Followed instructions for initial set up and to program timer for lites to come on at dusk and off at dawn. Did this at nite around 9pm after sunset. The timer showed Auto Off. This means the lights are off. The timer worked the next nite. Called customer service to confirm what Auto Off meant. Sure enough when the timer lights came on, the unit showed Auto On.Before I figured it out, I looked for guidance on YouTube and found a tutorial for programming from Jasco Products on the GE Sunsmart Timer. Exact same as Defiant. Very helpful.Gave this 3 stars because instructions need bolstering, should be a video from Home Depot available and better wiring instructions, buttons and wording too small.