While driving by in the other direction yesterday I saw the rest stop was closed.
The closure seems to have lasted between 2025-08-15 around 07h to 2025-08-25 around 07h and is now open again, based on the live data.
Roaming apps and the GOFAST website didn't report any closure on Sunday. In fact there are 2 sessions shown on Sunday, so I thought the station would be open. Is this just a glitch, someone disobeying the barriers, or construction equipment being charged? I didn't see any actual construction work taking place on Sunday, but there was at least one team in high visibility vests moving signs around at the Liestal interchange.