It would, yes, if not for all the heat going up through the polycarb roof... but you gave me an idea. Next time I'm in town I'll pick up one of those remote temperature thingys - and put the sensor in there at shelf level where the flats would be, and the reader device here in the cabin so I can watch what the temp does. One of us is usually up at 3 to P and that hour should give a good overnight read. Thanks!