From what I can tell there is no Linux support for the Netgear N900 WNDA4100. Ndiswrapper doesn't support this, either. I tried installing the driver in wine and the installer crashes. How do I go about requesting support for this device? Is it not possible, or is it just that no one has requested support for this device yet? I was trying to read stuff about compiling drivers myself but this is way way out of my league. Unfortunately I have no other option besides using my Android phone in USB Tether mode while connected to my network via wifi. Through some miracle, Ubuntu sees it as a wired connection. But, this is not an ideal situation.
http://www.netgear.com/home/products/wireless-adapters/ultimate-wireless-adapters/WNDA4100.aspx