I wanted to buy a DUI home security system without monthly charges. The pricing of X10 was very attractive, but the software is buggy and took multiple reinstallations to get it to work. After I got it to work I realized it did not sent out an email when the alarm got triggered as it was advertised. I called them up and it turns out you needed another module (Myhouse online) to send emails. They sold it to me for an additional $20. After installing it it turns out their module sends emails all the time, regardless of whether the security... read full review »