Just came across this thread in the process of recommending another forum header but is pretty cool. I see that their website is still live but the base unit is now up to $499. I haven't priced these types of systems out before but seeing that alot of people are saying they are expensive than maybe this is still a deal but....... looking further on the site you can easily get over a grand with more sensors and then their is something about them charging a buck a month per monitor for mobil. Personally can't see putting this much out on a small system but once you start growing your systems size, maybe it will make sense.