I currently can not recommend this at this time.
They plan to add KICK integration.
A site ran by and the host of many people that have neo-nazi world views.
Right now the test is in BETA and if it is not implement my review will revert.

Edit:
Correction: KICK integration is now apart of the official package of Stream Avatars. So as it stands I will not be changing my review. It is with a heavy heart that I will have to let this software go. I have no ill feelings toward it's creator. I wish them the best of luck and hope they can continue to be apart of the streaming community and make more useful and interactive tools.