If I could give ZERO stars I would. No dependability, shows open when it's closed and vice versa. We have uninstalled, rebooted, bought wifi extenders, readjusted sensors, spoke with "experts" and had our wifi looked at multiple times, still inaccurate. THIS NEEDS TO WORK EVERYTIME ALL THE TIME, it just simply can not be relied on...get a garage camera, stay away from this junk.