I used NetPhone back in the 90's and it was great, so I thought 10 years later, this would be even better. The sound quality is actually not as good. Then I went and bought a new phone to use with my new service... but it would not ring. I tried EVERYTHING working on it for hours, and after several attempts Tech Support from MJ (and it won't be an obvious button on the website) I was told by their operator that MJ "doesn't work well with new phones, or cordless, or multiple phones. It's a known problem, because the USB... read full review »