Amazing how many don’t know about this... Reminding people/making people aware every other week, when there are plenty other unused stalls. Parking next to another Tesla whilst charging on V2 will share the speed. You might be happy with that, but the car next door may not and might be in a rush. Not a problem if the site is busy, but when empty, please try and avoid. V3 (250kW) removes the limitation You’re looking for being not on 4A when 4B is use, for example. Sometimes, just to create more confusion, the shared stall, might not be located directly next to it. Always look at the numbers. Happy supercharging!