What a surprise I had today. The garage door opener I installed last year is a Genie Excelerator. The remote controls operate on (12 VDC) My old opener operated on (9VDC). I just assumed the new Genie used the same voltage in there remotes. Yes I did assumed something with out checking. #&^%$#@ With some wiring change to the remote, remove the battery clips from the circuit board, wire the switch closed, add the 12 VDC wiring to the circuit board so it will plug into the old connections on the visor. I removed a driver side visor from the junk yard last Sunday I will use this as a proto type It should work. We will have a working garage door button on our Imperial in northern Idaho. And that will call for a Martini. Ha Ha Lawrence R Noska lnoska@xxxxxxxxxxxx Hauser, ID 83854