[jerlam]

These are over $300 but these are aftermarket Tesla buttons that can control the wipers and other functions:

https://enhauto.com/product/four-s3xy-buttons-gen2

(not an owner, just have a good memory)

[ouryummydino]

Just keep 4 spare CR2032 batteries handy in case it starts raining and your wiper button batteries are dead.

[m463]

oh wow. amazing.

keep going! now a knob for volume control with push on/off, and a separate one for temperature with push on/off.