My client wants to turn on all of his landscape lighting from his house, and also maybe wirelessly from his hot tub, and have it run on photo cells and a timer in normal operation. I have installed all the lighting to run on regular malibu transformers from Home Depot. I need to be able to turn them on, they are on a pool house about 30 feet away from the main house. I was thinking of using z-wave devices, and just putting the switches in the poolhouse electrical panel, with the main z-wave switch in the main house. I need a way to have the switches controlled with a timer also. Any suggestions? Should I use Insteon instead?