Bravo!! Top marks all of you for asking the important questions!
We have a system but sometimes the rota gets a bit wobbly and accidents happen. There’s just the three of us, the other eight tend to stay away. I’m not sure why. Perhaps they have better things to do? Or perhaps they don’t want the cafe to blow up again. Bit of a mess last time see, but these things are sent to try us and it was all fixed…. eventually. No harm done. Sort of. - Eleven