Pros: easy setup, small size, great price, works like a charm

Cons: didn't buy one sooner

Overall Review: It took me longer to set up a VoIP account with a provider than it did to install this adapter. I use CallCentric and their site had step by step instructions on how to set up this particular model. Within minutes I was up and running and able to call around the world for a fraction of the cost of a standard 'digital phone' from the cable company or any cell provider. With kids who live in Europe, this little gem was well worth the cost in savings I will have from my phone bill.