The system is very user friendly; it has an easy draggable interface which makes setting up new connections quick! There's nothing I dislike about this app so far but maybe if you use Skype or another type chat client sometimes your audio might cut off when using multiple people at once with different microphones from two locations/circles? You should be able check out some demos online before purchasing because there are lots available for free!! This program works best during calls where we can share screens easily without having any issues like lag time etc., however does not work well over internet browsers due latency differences between systems - especially streaming videos through Ustreams website directly into our meetings room via live stream linkup software called Webex Meeting Center Pro Plus 10+. However since these webinars also have participants viewing them remotely they do run smoothly even I like how easy it is for me to use with my own account information! Very simple interface which makes getting started quick!! The UI could be improved if you're looking at this from an end user standpoint but i'm sure they are still fine tuning things so thats not too big of deal either way though! Easy setup process when setting up new users or accounts/contacts! We have been able figure out why people were having issues using Teams before without needing additional training.