Fan icon

[okohll]

This must be the most trivial tweak possible, but you never know, others may be interested you can get these stickers:

Amazon product ASIN B0BH52N7R1
I stuck the fan one on the right steering wheel button that controls the air-con. It just seems right to me to have a descriptive icon on it rather than a generic sign and personally I'm never going to use that button for anything else. It's also slightly easier for other people who sometimes drive the car.

 

[Rolfe]

Nice! Mind you, I'd settle for the star button actually working reliably. Sometimes I get the A/C screen, and sometimes I don't. Life is exciting that way.