Expensive to run??
It's a fridge. A small fridge.
I have one in the sitting room for cans. Makes a small bit of noise, but it's worth it to not have to walk to the kitchen, which is on a different floor.
I'm considering pissing into the cans when they're empty so I won't have to walk to the toilet.
That was my problem with mini fridges tbh. Sounds great not having to get up if there's a match on and stuff, but it takes a good while for cans to get warm anyway. Could bring 4 through, drink them during the first half and they'd still be cold enough at half time. After that you're having to go to the toilet every 25 minutes or so anyway, so might as well pick up a couple of cans when you have to go.