Visited yesterday without charging.
2 charging spots among the blue parking spots in the street. The sign above the charger says "max 2 Std.", but that's also the maximum time for the regular parking spots.
When I arrived both spots were ICEd. But when I came back 15 minutes later they were free again.
The price description on the parking makes no mention of holidays, just says Mo-Sa is paid. But when I used the Twint QR code Friday it billed me 0 CHF since it was a holiday.
When leaving the Tesla GPS tried to make me drive south but the Riggenbachstrasse has actually been blocked for car traffic, the only way out seems to drive back north onto the main road, the same way we access it.