Another add on from me, many might don't know that feature in almost all post 2003 Lexus cars auto dimming center mirror is anti glare as well. If you press button on center view mirror it will become anti glare that is very helpful in night driving if some crazy driver behind you driving with his full beam on then this anti glare feature will trim its glare about 50% and make it soft and not eye hurting and distracting from the road.