Visited on May 20.
I first tried charging with Swisscharge RFID again, but my account seemed to still be blocked after the other failed attempts on my credit card. The charge kept failing or stopping for no reason or cryptic communication errors.
Then I used AVIA Volt RFID again and it worked.
I only saw a maximum of 31kW at 58%, which must certainly have been a charger limit.
The charger at the very back of the Spar parking lot. The spaces are not designated for charging. Given the charger placement, it seems unlikely that they will convert the 3 parking spaces into 2 charging spots. It's extremely tight, not helped by the fact a shop customer had parked in the middle space.
In MOVE app, this charger is placed at the Swisscharge office in Gossau for some reason.
The QR codes for ad-hoc payment are only on the screensaver, and I don't think you can intentionally bring it back up. So if you already touched the screen, or if somebody else is charging, you cannot pay ad-hoc 🤷♂️