Congratulations on your new baby! I love lemon pastels!
One thing I'd like to suggest to you - to save you some future heartache - close up that stand on the Accurite and buy some velcro. Velcro the thermometer at ground level to the side of your enclosure (on the inside - the bottom of the thermometer touching the substrate).
If he knocks over the thermometer with the stand down (and he will) and then tries to crawl through that "O" part of the stand, he may very well get stick, and you're not going to be able to get him out without cutting it away.
You'd be amazed the small spaces that they can cram their heads into.