my family recently bought me a 2007 Eclipse GS. me and my dad were checking out its interior features today when we came across the middle button on the rearview mirror. when it is pressed a green light pops up on the left side of the mirror. i had the notion that there should be two green lights that would light up since there are two small holes on the mirror wear. forgive me if this sounds a bit odd, but can someone clarify if there is only supposed to be one green light that lights up? Also what exactly does the middle button do?

 

Id imagine garage door opener... likely that the lights will be green when there is a code programmed to it... look in your owners manual.