How important is an LCD screen on your streamer?

Not important, but a cool feature to have. I like displaying the album cover. 

Not important unless I'm checking to see that the bit rate from Roon is actually going to the streamer.

@mesonto +1 that is useful info no matter how you get it.

Not important to me. I own a Cambridge Audio CXN and a Lyngdorf TDAI - while the art work is a somewhat cool feature to impress visitors, it’s not really useful: from my sofa I can hardly read the details on the screen. I actually prefer the approach of the Lyngdorf where just icons are shown when selecting something - otherwise the display turns dark (at least in my setting).

I set the default to off for the display on my Naim ND555.