Dealer installed option auto dimming rear view mirror.
 

Anyone got this? Worth it?! Pics?

It's most likely the one off the BRZ.

That will be the first mod I will make to my car... I can't live without an auto dimming mirror...

My BRZ has the auto-dimming mirror with compass and homelink. I like it :) Almost all the dealers near me had performance package #1 installed on all their Limited's which includes the above plus the wheel locks and rear bumper applique.

Got it, Love It!

It was on my BRZ from the factory...at the time I was shopping for a stripped car so I used it for negotiation but I'm really enjoying the auto-dim. I could live without the dumb red lcd compass read-out. Unfortuantely you can't turn it off permanently only until you restart the car again.

I've had other cars before, with and without the auto-dimming rearview mirror... by far one of the best investments you can make especially if you drive a low-riding car like ours. It was one of the dealer otions that I insisted they add on before I bought my car, along with the rear spoiler. :)

Alot of "regular" headlights on SUV's & trucks will be shining right into your your mirror when they're behind you on the road.. With the auto-dim mirror, you won't have to keep tilting the mirror down to keep the lights from being too bright. Even if you have a 'legal' shade of tint on your back windows (like me), the auto-dim mirror still helps out a lot.

My arms aren't broken.

I was just thinking about my love hate relationship with my auto dimming-compass having-home linking monster of a Rear view in my BRz.

I really only like the auto dimming feature, the rest is rubbish. I much prefer hitting the button on my keychain FOB to having to re adjust my mirror every day because i am ham fisted and move the mirror when i push the buttons....and the compass is almost insulting...only rental cars should have a compass.

I had one installed on my FR-S and I LOVE it. As someone else said, it is a must have for how low our cars sit. The added bonus of not having to deal with a separate box for an opener is a plus.

Do you have manual windows too?

No, but I wish I did for weight savings!!!

Anyone experience a bit wobbly mirror? Mirror assembly itself is a great quality, but the plate that attaches to the window seems to move a bit. Whenever I adjust the mirror, the whole plate also moves a bit. I can still adjust to my sight, but I have to be careful though.

Do you have any pics of behind the mirror to see the wiring?