ts-13010 took a dump

[IKnowWood]

Try sticking a probe of an ET unit inot the small box when using the switch and try to monitor the temps at first pugging in abnd the 2-hour majic period.  See if heat really is an issue.

Make poke more holes in the box for more heat disipation, or attach a metal heat sink to part of the box if heat is the issue.

Let us know how it goes.

I have one also in a box and its pluged in 24/7 and I use switches to send power to the smoker based on what this does.  Temp probe also runs 24/7.  Ben running non-stop (other than house power issues) for over 365 days.  No issues at all.

Good luck