Streamer always on?


I just obtained a new streamer (Arcam.) 
Should  the power always be left on, or turned off when not using?
128x128rvpiano
I tried touching the play/pause on the older Node2 for five seconds. Works on this model too.
I thought it might mr_m. The reason I put mine in vacation mode is there might be a couple of days go by when I don't use it , I still spin CD's and sometimes  I would have to power cycle it anyway to reset the ip address. 
The reason I ask is that it seems to be sounding better after a couple of days.
Break in always helps, as you already noticed, especially if there’s an internal DAC