I am working on reducing my budget for in home communication expenses. Between TV, Internet, and telephone I am spending way too much. My current target is telephone service. Cell phone coverage, even with an in house network extender is marginal at my home location and so a land line, or equivalent, is necessary. I have been toying with dumping the local telephone company and installing a VoIP system but am skeptical of the quality and reliability. So, the question to all the experts out there. Is VoIP a viable alternative? Specifically looking at purchasing Telo Ooma Air Phone system. Anyone have experience with that or any other system?