I received pictures from today. Didn't get any charging report, but based on the live data everything seems to be working since March 26 already.
The Electraline posts for stalls 6/5 don't work, but the chargers appears to be working. It's lit green and I see sessions in the live data.
The spaces don't look finished, I assume they will put asphalt on them.
Just like Tesla, there's currently no mention whether you need to pay separately for parking or not. The entire area is designated for parking meter and there's no exception for any charger.