Any of you guys own a WTX500 and can confirm whether the fan is always on or temp controlled? Chatgtp says temp controlled. I've had a few other Eden's that were always on. I made a trade for this one and it arrived today. Fans loud! lol… well, not the fan itself but the air moving. It's noticeable in my practice room but won't be a big deal on stage. It makes my Markbass Travler 15 and 210 sing tho! Plus it's lightweight. Will be a great gigging amp I believe. But thinking of the fan is stuck on when it's temp controlled, I'll run it through the shop for a quick tuneup.