I recently came across this listing on Amazon.  and OpenWRT compatible router for $20 new.  Any thoughts?  I could donate a few of these to SudoMesh, if we are in need of routers.

http://www.amazon.com/TP-LINK-TL-WR841N-Wireless-Router-300Mpbs/dp/B001FWYGJS/ref=sr_1_1?s=electronics&ie=UTF8&qid=1388873640&sr=1-1&keywords=TP-LINK+TL-WR841N+Wireless+N300+Home+Router%2C+300Mpbs%2C+IP+QoS%2C+WPS+Button