technically at this point in the ooma history there is only one model, the teleo - the BLACK ONE. One CAN get the older Core model THE WHITE ONE and sometimes a Core plus SCOUT bundle at costco, and online, but I THINK that even a NEW but UNSOLD CORE is going to carry a yearly fee, per their new model. if one CAN get an older and I believe activated CORE model, the WHITE one, then I think it carries the older "no fees" pricing. And, I have heard people getting boxes that have the older "no fees" packaging, activating them and managing to get the NO FEES service. None of this applies to the TELEO though.

The TELEO is nice, but remember it is DECT 6.0, which many don't like or want.