After a long search I found a driver that works for my TP-Link USB wireless device (TP-WN723N). It's super stable,Tx/Rx is brilliant. But...Every time I reboot, I have to go into proprietary drivers, deactivate, and then reactivate to get it to work again. I'm using an RTL8192CU driver and Ubuntu 12.04. Does anybody have an idea how to fix this? It's really messing with my pip.