Temp. Control and Freezer: To drill or not?

rpatton said:

Hello, I've seen quite a few mentions of using a fridge or freezer with a separate temperature controller to keep fermentation temperature consistent and at the desired temperature. It sounds like most people drill a hole in the freezer to put the temp sensor itself through, but is there any reason not to just run it between the lid and the box? That leaves a tiny gap with the rubber seal, but it is pretty small.

Thanks,
Rob

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