So I think the issue is the wireless extender. As a test, I moved the unit to the router room and it has been running for hours without a hitch so far. Unfortunately this does not solve the issue as the router is no where near the audio setup.
I did order a Netgear Powerline Adapter kit PLP 2000-100PAS as is noted on the aurender help site. It is supposed to arrive Monday.
As I noted previously, the extender approach works flawlessly with a WIIM Pro. The WIIM is obviously very much newer than the N100, so maybe that is why it works. The little I was able to hear the N100 it sounded very refined, although not orders of magnitude better than the super cheap WIIM.
I will report back on the Netgear Powerline. Wish me luck.

