Lol spot on. Bay 1 is on the left looking at the chargers, but it relates to charger 4!
Called them and reported it as it is a little confusing seeing as it isn't well lit so the number on the charger isn't actually very clear, and they seemed thoroughly uninterested. Had to move my car as I had activated charger 3 as this was the bay I pulled in to, but it was actually charger 2 I was connected to.
Tesla Superchargers are much easier so after January 31st when Ionity switches to their new rate I shall be back on to them.