The service did not work so well when I registered and then tried to add my first quote. It wouuld be helpful if it would navigate you back to the page you had tried to add the quote from. Morover, once I navigated myself back there, found the login screen, and then pushed the add button, it told me I was not logged in. When I logged in again it then told me I had one quote added, but the whole thing was the kind of the pain in the rearend experience I don't usually associate with Goodle.
Cheers and good luck - I think the concept behind the service is a great idea and I plan to keep using it.