How to change temperature range on main-screen graph?

Actually, I’m wondering about something… for the last year or so, until a couple of months ago, I was using a desktop-styling program called WindowBlinds… I really love the look of my desktop when using it, but I have seen that it interfered with other programs, sometimes in incomprehensible ways. I wonder if it was interfering with WD’s behavior?? Has anyone here heard of issues with WindowBlinds?
The reason I’m considering that, is because at the moment, I’m not having any issues at all with WD, but I’m not running WindowBlinds…

I think that the last time I tried a clean install, but had problems, I was still running it… hmmm…