Whoops!

So here I am five thousand miles from home, and my hotel key stops working.
Go to the desk, they say, "How long are you staying?"
Not a good question seeing as I paid the full $900 the day I arrived. They fix my key, but I can't find my receipt when I get back to my room.
However, thank heaven for computers because they've got the records. All fixed. I'm coming home at the right time.
That's that. Horrible moment averted.
Soon I shall be back in yurp.