A few years back I was working for Scotrail, well not them, but as a sub contractor to the contractor contracted to the contrator with the contract fot Scotrail.
One day we had to move one of the large format printers from a shed on the platform as it wasn't working well ( in a freezing shed on a cold damp platform in the middle of Glasgow who'd have guessed) .
Although we had the key, the door was stuck so badly we had to shoulder charge it open (thinking, we'll get arrested if we are not careful).
We then trundled the thing along the platform out of the gates and into the street, and no one said a word..
When we installed it into the new office inside my 'boss' plugged it in where all the lights came on and beeping like a Glaswegian on Daytime TV.
"It's broken" (or words to that effect) he said.
I told him to unplug it and wait a couple of days (there would be a LOT of drying out and the buidling wasn't THAT warm.
Sure enough a couple of days later powered up and worked perfectly.