Wiggles, the Children's Python

[Homebody]

Let's say that Wiggles can handle 100F, but not 103F without damage, short or long-term. Why risk it? That's a small margin of error.

You reasoning is unassailable. I am persuaded. I would still like to give him access to 100F degrees when I can do so safely. Currently, I use those cheap on/off thermostats, so I can only maintain temps within 5F degree range. I'll revisit the issue once I've upgraded my thermostats.