We changed phone number. Yuhoo ! Old one is no longer functional and it was tied to VOIP service that was horrible. At times I questioned having a phone on which you can’t hear client properly. Since service didn’t improve and I found something better, we switched and are happy about it.
The service with ditched, we will not talk about them. The service we switched to is allvoi.com which is here in Chicago. So far, everything works and line is clear. I am very happy about it.