I want “transitions” style side/rear windows.

Dark when sunny.

Clear when not sunny.

They carry every benefit of both; and minimize every downside of either as well.

Everyone is going to say: But what about when you drive into a tunnel, they wont’ be clear!
To which I answer:Neither are my permanently dark tinted windows...but you know what sucks with those permanent dark windows...NIGHT TIME.

Give me transitions glass for fucksake!