question about the timer guys. Now i saw how u can get the timer and the cord from radioshack. I havnt bought the aerogarden system yet but are there different plugs for the lights and the rest of the machine. ie do i have to do some manual separating of the wiring to be able to use a timer? also, do i have to tinker with the backup battery and whatnot. the reason i am asking all these questions s because i am trying to build a word step by step document for everyone to use. thanks