I use the ReefKeeper Lite and have for several years. I use it to time the actinic and daytime lights, the fan in the hood, the 'fuge light, two fans in the summer, suspend the powerheads while feeding, operate two heaters, the return pump and the phosban reactor. Those last two aren't on timers, of course, but I can use the controller to turn them on and off when needed. I don't have the internet hook-up, but that capability would be nice, I'm sure. I don't have a problem with your stopping by to have a look and my neighbor uses the Elite model and I can ask him whether he'd mind sharing too. PM me for directions and schedule.