I just bought water heater electronic thermostats for all 3 bators. I have 1 LG's and 2 Hova's. Has anyone else swapped out the thermostats in an LG and if so where did you end up mounting the new one? Hubby seems to think that he can drill a whole in the top so he can place it outside above the previous one so I can get at the temp adjustment. Can anyone tell me the best way this can be mounted, please?