Visited yesterday and did a short charge with Swisscharge RFID, no issue.
The entrance to the parking isn't particularly well indicated. It's on the south of the building. When coming from the freeway you continue straight at the lights next to the Eni station, and only turn right after having passed the store.
There's no GOFAST sign at the fork in the road nor at the Aldi entrance. The only GOFAST branding is around the station itself (which you can see from the main road, just not a clear way in).
There is already space pre-arranged for 3 additional chargers, for a potential 14-stall.
The CHAdeMO charger (Ingrid) is not at one extremities, but is second from the right. In order left to right, the chargers are Wilhelm, Gisela, Ingrid, Dieter. The CCS-only chargers are all HYC_400, while the one with CHAdeMO is an HYC_300. But all seem to be equipped with 300kW at the moment based on signage.
Parking is free, there's a 90min camera-enforced limit.