I like how easy it was to set up my new PBXTalk account! It's very intuitive once you get used to all of its features; plus there are so many different ways in which one can interact within this software (from being able to place calls or use voicemail directly from their computer/mobile device).
There isn't much that i dislike about active pbxtalk as far as functionality goes - but if anyone has any problems they should be directed towards our customer support team who will try everything possible to help them out :) We have been using activepbxtalks call management feature since we started working here at work 2 years ago now & haven't had an issue yet!!