Hey, just an option that has worked well for me. I have an Accurite that has a remote sensor. No cords involved. I have the other type as well. I went cordless because a know my boa is going to move more stuff around than the Royal. The remote version has some overkill. There is a clock and a the day, date, and moon phase,, yeah moon phase. But Its great for watching the time when I'm staring at the cage all day LOL!. I had the probed type and the remote model side by side and have 2 of each kind. They were all reading the same temp or within a degree. I think they are fairly spot on.

I use a Herpstat in both cages so when it says it's at a certain temp and the thermometers are within a degree or 2 I'm satisfied.

Its a nice option whether you are using floor heat or a RHP.