Since this thread popped up again, I'd like to update how I got along with that Netgear WNCE2001 adapter after a few years.

It worked fine for the most part, but it had a few problems:

- The one Mac user in our household could only on rare occasions successfully wirelessly print to the printer that was connected through the WNCE2001. And on the rare occasions that it worked, it required a full reboot of the printer and the WNCE2001 before it did work. Most other times, even the reboot didn't work and she had to grab a USB cable. Everyone else on the network (Win/Linux) was fine and never had any issues.

- We have had long-term problems with our Chromecast devices on the network being flaky.

I recently replaced the printer with a newer HP printer with built-in Wifi, disconnecting the WNCE2001 entirely, and now both problems are now solved. Somehow the WNCE2001 was messing up the traffic routing on our local LAN and screwing up the chromecasts.