i dunno if this goes here. we're a two-subaru family. it *sucks* to have to carry two transmitters. it's the "do you have a wad of remotes in your pocket or are you just happy to see me" syndrome. anyone know of a solution to this? ideally, i'd like a transmitter with four buttons--two for each car--and would work with the stock receivers. my cursory google searches are coming up empty.