Visited on September 13 and charged ad-hoc with TWINT.
It's a pretty good setup. There's an EV sign on the main road at the parking entrance, the chargers are placed in the back, and they even kept one normal space after the chargers at the end of the row, making it possible to reverse into both charging space even when everything else is occupied! They didn't really have to do this for AC, but it sure is nice! (meanwhile, Shell puts short CCS cables at the very end of a row...)
The only downside to this setup is that once you enter the parking, there are no directions anymore, you need to continue until you're behind the building. And if most spaces are occupied, you might not see the green of the parking spaces. A vertical sign behind the station could be perfect to make it visible above the roofs of parked cars.
Parking is free on Sunday, 1CHF/h all day other times.
You cannot see the Fiat once it's parked behind the Tesla 😂 You might think the second charging space is available, and then surprise, it's not!