“Used on a pi zero. Very small - not sure if that has any impact on wireless performance - I haven't done any tests. Had trouble trying to connect to zero using a shim to convert down to micro USB as I couldn't get the plug to fit on. Resorted to using a cable I already had, with a male connector that did fit on one end and a female socket at the other end into which I plugged the wifi adapter. Adapter then worked OK.”
“I tried another wifi-stick from amazon before, but it didn't support Access-Point mode. This one here does the job perfectly, but it supports only 150 MBit/s (compared to 300 MBit/s) and is a little more expensive.”
“Works flawlessly on RP1,2 and Zero. Tested on raspbian and openelec. No issues. Even streamed at 1080p movie nicely at a 10 feet distance from the router :)”
“I needed a WiFi adapter to make my RPi independent of LAN cables . I use a model B Pi that I bought in 2012, and this adapter works with it flawlessly, no device configuration needed. Highly recommended.”