Lowest Price ooma Core VoIP Phone System with No Monthly Phone Service Bills

I just bougth this device a month ago it works great voice qulity grate ,you would know no diffrence (voice qulity wise )between land phone and ooma system, customer service is great .I would say very soon i will cacel my land phone service and stay with oomaGet more detail about ooma Core VoIP Phone System with No Monthly Phone Service Bills.