Patent ID: 7683768

Claim:
An interior rearview mirror assembly for a vehicle, said interior rearview mirror assembly comprising: a mirror casing having a human machine interface thereat; said human machine interface comprising at least one user actuatable input accessible at a portion of said casing; circuitry disposed in at least one of (a) said casing, (b) the interior rearview mirror assembly and (c) an accessory module; said at least one user actuatable input providing user input to at least one element of said circuitry; and wherein said circuitry is associated with at least one of (i) a moisture sensor for detecting moisture on an interior surface of the vehicle windshield, (ii) a blower motor of a heating, ventilation and air conditioning system of the vehicle, (iii) a cabin air monitoring device that monitors the air within the cabin of the vehicle, (iv) a cabin air monitoring device that monitors the level of carbon monoxide present in the air within the cabin of the vehicle, (v) an air intake, (vi) a remote ignition system of the vehicle, (vii) a humidity sensing device that detects a humidity level within the cabin of the vehicle, and (viii) a display device disposed behind a transflective mirror reflector of the interior rearview mirror assembly and visible to the driver when displaying information.