Stopped at Gloucester services this morning, more for breakfast and to walk the dog really but I was on a range pushing journey so a few kWh was worth it for peace of mind I thought, and it was time I gave one of these chargers a try. Pushed a button on the charge point, followed instruction to plug in CCS, car charged. Not seriously fast at 30kW ish but easily quick enough for my needs. At no point was payment mentioned. What happened? Am I going mad?