Kitchen AXers beware

So I recently installed a sec­ond Air­por­t­Ex­press, this time in my kitchen. A set of cheap speak­ers and I was good to go; if they get all greased up I just trash’em. So far so good. Just now I lis­tened to Elec­tronic Per­form­ers by Air — but my elec­tronic per­for­mance didn’t go as planned. A few sec­onds after I turned on the microwave, the music stopped play­ing and my iTunes came to a stop (which I’ve expe­ri­enced before when the AXes don’t behave as planned). The microwave oven and the AX is both just put on top of the fridge — radi­a­tion fuckup?