Does anyone have a Schiit Yggy DAC?

My Yggdrasil is always.  It is warm to my touch.  Not hot enough to make me want to remove my hand.

If your room is hot, Yggy will be hotter than your room 

@golferjw how much open space do you have around it?

It has enough room around it. The room is kept about 74 degrees.  The dac runs hot, not warm.

Since 'warm' / 'hot' are relative and we may have different sensitivities, can you take a temperature reading at the 'hottest' (to your touch) surfaces? 

In my experience the Yggy runs warm (I left it on continuously) but not hot. I would have been able to keep my fingers on it for a long time.