Just fitted a fridge fan

Last year in Provence it was hot (as usual) and despite having a recent Unicorn Valencia van with Dometic fridge we couldn't get the temperature below 10 deg. C. So I rescued the fan from an old computer and fitted it inside the fridge exhaust vent. Wired it through to a 12 volt supply. Cost me nothing (I even had an in-line fuse in my junk box). It is extremely quiet and is shifting the air out so we will see if it works when we get in to southern France next month!