I just got the email from Vonage confirming that our current phone number will be cut over from Verizon to Vonage tomorrow. I started this process in November (read To VoIP or Not to VoIP). First, I wanted to get the wireless phones and test them out. I finally hooked the phones up over the holidays. Since I was satisfied with the performance, I contacted Vonage and told them to begin the number transfer process. They said it could take several weeks. I anticipated it taking at least a month. So, I was pleasantly surprised when I got the notice today.
I'll post here on the smoothness, or lack thereof, of the transition.