If I could give negative stars I would. This service was forced on us from our corporate office, replacing our normal landline phones that used to ring in our office with NO issues. We have constant dropped calls, calls where you hear every 10th word, calls where you hear nothing at all. Sometimes, the calls don't even register, and all the sudden a voicemail pops up (that you probably can't understand anyway) Constantly having to log out and log back in to "reset" it. We have the best internet available to us and have nothing but issues with this service.