well It finally happen, The h2 was broken into.

[HummerJim]

I just found out about those electical jammers this Thanksgiving from my brother-in-law in law enforcement. The jammers that will open garage doors can be made failrly easily with over the counter parts from radio shack and even purchased online, and apparently GM and Honda are the easiest to open with the new wave of electronic car jammers. There is a way to foil both of them. A company in the US makes a device smilar to the cell phone jammers (hospitals and some auditoriums use them now to silence your cell phone) that will defeat both, that you plug in to 110v at home (for your garage door opener) and your 12v outlet in your car. Anyone have any specific info on them??? I always lock the door from the garage to the house, but there are lots of tools and good stuff they could get into in my garage too.