Discount ooma Core VoIP Phone System with No Monthly Phone Service Bills

Have been a Vonage customer for 4 yrs, We do have some static on the line, but we are going to try some different set ups this wknd. Other than that it is great. Ooma Premier is nice but I am tempted just to be completely phone bill free and not pay to $99 for the year. I like the simul ring I can see who is calling the kids when I am not home and I have started giving out the Ooma number instead of the cell if I don't want the call I let it roll to Ooma vm and it is sent to my email inbox I can just listen to it there! Already talked my sister into buying oneGet more detail about ooma Core VoIP Phone System with No Monthly Phone Service Bills.