I was dismayed to discover that the ethernet connectivity listed on the store page is via a USB module (included). The product page on their main site says this, but of course I never saw that, only the store page, and it's technical specs, which does not mention the usb module.
pauldf, I'll set one aside for you. Email me, we'll work out delivery.
hollyking, was it you who indicated you might want one? You'll have first dibs if so.
The other two I'm keeping. Planning to put, probably, ubuntu on them, and use them as off-site servers. plantae will probably be pleased about this, if I end up replacing Pholus. These should be much MUCH quieter.