Can we ban the use of LOL in thread titles?
Seriously, though, I think most of the cars that have glass panels that darken use LCD technology, which means the liquid crystal becomes opaque when an electric current is passed through it.
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2019 G05 40i (premium excellence, m-sport, 2VR), Tesla Model S 100D, Nissan Leaf SL
Volvo XC90 T8, Subaru Outback, E84 X1 28i, E91 328i xdrive, 6MT, VW Touareg TDI, E90 330i, E46 325iT, MINI Cooper S (all retired)
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