UK EV drivers using medical cannabis should be aware that ‘in charge’ rules...

https://astro-wiki.win/index.php/Do_UK_Courts_Look_at_Where_You_Were_Sitting_and_Where_the_Keys_Were%3F

UK EV drivers using medical cannabis should be aware that ‘in charge’ rules apply while parked and charging. The legal THC limit is just 2 micrograms per litre of blood, and even with a prescription, a roadside swab can lead to a station blood test