For some reason, this worked really badly when I tried it. About the only things it figured out were that I run Linux on an x86_64 system and use Firefox. Well,

For some reason, this worked really badly when I tried it. About the only things it figured out were that I run Linux on an x86_64 system and use Firefox. Well, it did get my ISP right, so that pretty much limits my location to a single country. Even my display resolution was not right. It did find quite a few devices on my network. All of them non-existent, though.