I have an intermittent issue with my garage door opener when using the Model S's HomeLink where the garage starts to open but then stops immediately. It's almost as if the car is transmitting too long a pulse and the opener is seeing it as two signals (the first causing it to start opening and the second stopping it). This is with an older Genie garage opener. I've never had this problem with any of my other vehicles. I've tried reprogramming the car's HomeLink transmitter multiple times with no luck. Programming with the car in the garage does seem to reduce the occurrence of the issue as opposed to programming in front of the garage (IIRC, the latter is recommended by the Tesla instructions). Anyone else seen anything like this? Any suggestions for a fix or workaround?