Just put on two doors worth yesterday. Bought them during the Black Friday sale. Great deal.
The door handles are high enough it makes for a real challenge for my vertically impaired DW. This should eliminate that issue.
Occasionally we have visitors stay with us at event and the keep their own hours so rather than give them a key to lose they can just type in the code and come and go as they please through the garage.
So with great savings, common sense solution to a height problem and freedom for the friends I think it was a great investment.