UK EV drivers medicating with cannabis should know that 'in charge' rules apply...
https://wiki-neon.win/index.php/Can_I_Be_%E2%80%98In_Charge%E2%80%99_If_I_Am_Outside_the_Car_But_Holding_the_Keys%3F
UK EV drivers medicating with cannabis should know that 'in charge' rules apply even when parked and charging. The legal THC limit is just 2 micrograms per litre of blood