The temperature on the hot side is 32C and on the cool side it's 26C. Humidity is at 56%. I don't have an electronic controller. Do you have any recommendations for one?

I do have a log hide on the left side, but Sombra seems to prefer the cave hide on the cool end. Might have to buy a another one of the cave hides then. Here's the setup for Sombra's home: