I discovered the WifiRanger team at an RV rally in Wyoming. I've been a network instructor for 20 years, and was really impressed with their wireless router. It had some creative and desirable features. I got to spend some time with the owner of the company, we became friendly, and he ended up giving me one.
Took it home, fired it up...and wasn't impressed. Kept rebooting, as I remember, and just didn't work as advertised. I was looking forward to making it my primary router, but it's sitting in a box. The web site seems very spartan, almost ignored. I keep feeling like the business will just disappear before too long. I would just exercise caution and not put too much money into it. I have a Cradlepoint, and it's super. Reliable, lots of features, receives regular updates.