Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

I bought this for use with a raspberry pi b+. It worked well right out of the box. It required adding a few lines to the /etc/network/interfaces file, plus a sudo service network restart - then voila wlan0 appeared in ifconfig.<br />I bought this to be able to avoid wires while developing/debugging stuff on the rpi and it works quite well for that with a few caveats:<br /><br />The interface is not quite as snappy as wired ethernet. I nfs mount a local directory on the pi to put code to run in - once in a while, I get a 'resource not ready' gripe from NFS (but only once in a while). This is nothing to really complain about though.<br /><br />Whatever antenna they are fitting in this enclosure, is, by definition 'electrically small' and hence, crappy. You will probably have to be reasonably close to your hotspot (in fairness to them, I haven't experimented with this yet).<br /><br />Even though the power consumption is small, it does consume about 60mA - the rpi can't source much power through it's usb ports. I haven't had any typical overcurrent issues though, like spontaneously rebooting.<br /><br />Overall - excellent value and easy to use.
Positive Review