This is the first Controlbyweb device I've used and I'm so impressed. Loads of great options for controlling it in a variety of ways. It's a bit frustrating that the relays are only 24V as I really want to switch 240V, but the addition of DIN rail relays and power supply overcome this problem. There are products in the family that do support 240V but they do not have the intelligence of this one, and I wanted a device that was self-contained. Its schedule feature is of particular interest.