Visited on Sunday, February 9 and did a short charge with credit card.
All 3 chargers seemed to have working contactless, 69ct/kWh DC and 65ct/kWh AC. All chargers also have the QR codes, which offer a different ad-hoc price of 81ct/kWh+6ct/min.
I used the left unit (CH*CCC*E50186) but couldn't get Google Pay or my credit card to be detected by the contactless reader. The screen of the reader was suggesting I enter my card into the slot at the bottom, which I did. It didn't ask for any code, and then the charge started.
It has now been more than 2 weeks and nothing ever appeared on my credit card report. I charged 3.274kWh according to the screen, which should have been billed 2.26CHF.
There's very little lighting. Most of the light comes from the chargers themselves, and a little bit from the side of the toilets. There is no lamp post above the chargers.
Someone was ICEing a spot in front of the Terra 54 unit. No idea what the reasoning could have been, it's one of the worst parking spots on the rest stop, unless they specifically wanted as little light as they could.
The parking spots for the chargers are quite large, but you can't just park in the middle, as the cables are not long enough to reach everywhere. I had to park at an angle within the spot for the cable to reach the charge port.