Hot Schiit for Bifrost listener

when i had a bifrost (multibit) it ran cool

I owned the Bifrost Multibit, and I can't say it ran hot.
When in doubt, contact the manufacturer directly.
Schiit is very good at communicating.

FWIW, I own an Ayre Codex. It runs pretty hot, but Ayre says not to worry and to leave it on 24 hours/365. 
And, like any good company, they repair their equipment for a minimal charge. Schiit is the same.
B

I had to send my Bifrost 2 back for service
i kept it powered on it gets quite warm.
2 weeks ago it quit working no power.
I tried different power cable nothing.
So I sent it back Schiit for service or replacement.