It crosses everyone's mind when they put the key in the door for the first time in weeks after being away on holiday: "what am I coming home to?"
There's an ominous fleeting moment when you expect the worst as you walk through the door and for one Australian couple it could have been a lot worse, had their intruder not turned out to be a koala.
In the time Michele Goodman and her partner Viki Haines had been gone the curious marsupial had made his digs and looked very settled in just chilling out on the couch.
"We walked in and saw this lovely, beautiful, fluffy koala sitting in the lounge. It looked exactly like he was watching TV," Goodman told radio station KOFM. "He was facing the TV, sitting in front of the heater."