Very comprehensive information right in the menu bar, I can see the actual fan speeds, one click of a mouse reveals loads of stats, excellent.
I'm on an Intel MacBook Pro from 2018 that struggles with streaming when I run Ecamm+ZOOM+AudioHijack, 3 capture cards... so I usually reboot, close the apps I don't need, prepare by opening all streaming apps, _and_ then I let TG Pro go full fan speed for several minutes. It cooles down the system, obviously the RAM is distributed between the running streaming apps, and then I just go back to System Fan speed in the TG Pro menu.
I can also engage the fans manually again, in the middle of the stream if I see the temp raising, and since I have a noise reduction/gate on my audio, the fans aren't that audible.'
Also, a very responsive support.