I was worried that my contractor wouldn���t be able to set this up but he didn���t have any problems with it. We made sure we had the correct amp outlet. I bought the highest one I can find at Home Depot. just installed so haven���t tried it yet. . I don���t think there���s a timer on this you just turn it on and off but I bought it for my three teenagers for a new bathroom renovation so I can���t wait to use it. I���ll update you when we start using it regularly. But looks really nice and we put it in back of the door.