Well it's a wake up call...dd1 is back from uni and put a baked potato in the microwave for 25 mins, dp asleep upstairs for a nap before work and I said to dd something's burning what are you doing she replies nothing just giot a potato in the microwave..I rushed to the kitchen and the microwave stinks opened the door and whoosh of black smoke no SMOKE ALARMS they are sat on the ceiling with the little doors pulled down. thank god i got to it (after 15 mins)...well not so bad apart from a house absolutely stinking..