Nexogy.com — VOIP Service
Their service is absolutely the worst. We've been with them for a couple of years now and over the past 6 months call quality and reliability has gone down the toilet. We constantly have digital breakup and dead air on calls. Nexogy keeps saying that it's our ISP, however this behavior is across multiple locations and various ISPs (Verizon, Paetec, TWC, Cablevision, Cogent). The issue arises because they have a single cage in a colo data center in Miami with no redundancy.
Do yourself a favor and choose a provider that does not lock you into a multi year contract.