Hi, I am looking for a usb and/or pcie adapter that will work with gnu/linux-libre & bsds out of the box. I found this, https://www.thinkpenguin.com/gnu-linux/penguin-wireless-n-usb-adapter-gnu-linux-tpe-n150usb. Does anyone have any other recommendations? Thanks!
You have to find out what the chipset is and buy accordingly.
The best supported chipsets are Atheros and Realtek. Avoid Broadcom.
See also: