I just went to the bank to make a wire transfer.
The guy who dealt with me was almost completely clueless; he spent 10 minutes trying to find my account details despite having my access card in his hand, and spent another 10 minutes trying to figure out how the wire transfer screen worked.
Finally he gave up and went to get help.
He left me alone in his office, with his computer unlocked and logged into both the bank mainframe and the bank intranet. He left me there for 10 minutes.
Oh, the temptation.