[zcaveman]

Originally Posted by cquick

I meant, do I have to replace the garage door opener, which is installed on the ceiling or can I just replace the remote controllers.

You can just replace the remote controllers. Go down to Romax or have them bring them out. I went from the 5X3 inch black box to a 3 X 1.5 inch box.

Hint: If they come out they charge you for a service call but they do program them for you. They are not that hard to program. You need to open one of your old boxes to get the code.