A less expensive way to get started with INSTEON

The current darling of home automation technology, INSTEON, is on sale at Smarthome, Inc. All of their starter kits are available at a reduced price, and there's a promo code (ENKIT1) that provides free shipping. You can't go wrong with any of the kits, but I like the Scene Controller Starter Kit (now $99 instead of $184) and the Lamp Control Starter Kit (now $129 instead of $209) for their variety of useful modules.