Since it was a blah day today I decided to install an automatic garage door opener on my wife's bike. It works awesome! I drilled a small hole in the dash panel of the bike and installed a momentary switch/button. Ran some 22 gague wire to the back and soldered it to the transmitter which is stored under the seat. A few zip ties I was done! Nice and easy and cool as hell!
Here is the webpage were I got the idea... http://www.svrider.com/tips/garagedoor.htm