Had to ask some questions, is it ok if the uth in the middle is hotter from the rest? cause i have to different brands of UTH and they are both hotter on in the middle and colder as it gets to the edges.

also i discovered that when i setted my thermostat to 36C(94F) the tempreture rises to about 101-105F when the thermostats cuts power to the UTH is this ok ?