No subscription fee yet. Enshittification hits everything eventually.

you can use a light socket to plug adapter and plug it in like normal

Pebble/lentil in tire stem if vehicle unattended.

it’s what these guys were doing to protest large vehicles : https://en.wikipedia.org/wiki/Tyre_Extinguishers

for the braver people, follow the French for inspiration. They were cementing cinder blocks in the road