I have the Elite version (don't remember the model number). I have not had any issues with it other than when the power is out, not having a backup power source. Typically in Dallas, that is only when it has iced over and the roads are closed anyway.
Very happy with it for residential use. Do not ever park on the track....I made the mistake of parking in the path of the gate when my remote would not open the garage door....got out, and went to open from the inside and accidentally hit the gate close button....nice little dent in my fender. Dumb move on my part.