Faults with hotels can often be solved with some custard creams

YOU could find out in advance, but it’s better to wait for the surprise. Walk along the carpeted corridor in anticipation. No it’s left, not right.

Right is for Rooms 330-380. You’re in Room 322. Here we go ... you’re there! Just slip the key-card in the slot. No the other way. Ok the first way. But leave it in for a while. Hang on, give me a go. Did you have it next to your phone? Wait! That’s a green light! It’s working.

And then you open the door and ... who knows what awaits you?