UK EV drivers using medical cannabis should stay aware of the ‘in charge’...

https://online-wiki.win/index.php/Is_It_Illegal_to_Smoke_Prescribed_Medical_Cannabis_in_the_UK%3F

UK EV drivers using medical cannabis should stay aware of the ‘in charge’ rules. Even when parked and charging, the 2 micrograms per litre THC limit applies. A roadside swab could trigger a blood test regardless of your prescription