I stayed in a hotel in Canberra that was set up like that (charging cables hanging from the ceiling). It was just normal domestic extension cables, so not obvio

I stayed in a hotel in Canberra that was set up like that (charging cables hanging from the ceiling). It was just normal domestic extension cables, so not obviously dangerous. Fortunately I was tall enough to reach up to connect my car's charger to it to charge it overnight; I don't quite know how they would have expected someone my wife's height to grab them.