Well I added the Honeywell ICM (Internet Connection Module) to my Vista 20p alarm system and I love it? With my internet control module in conjuction with my x10 door strikes (works like x10 door lock but the strike releases the door instead of the lock) and DVR i can take care of just about anything I need to do at home, right from my office PC. For instance I had to have my ac unit repaired, so instead of going home to let the AC technician in I had him call me when he arrived and I disarmed my alarm and opened the door remotely over the internet with the ICM. I also let him know I was watching my cameras

. I didn't have time to watch the cameras the entire time he was doing the repairs, but it was all recorded on the DVR anyway. I asked him to call me when he was ready to leave and after I saw him shut the door I rearmed the system and DONE. I never left my desk and the house was nice and cool when I got home!