Webex needs an ability to create more then 1 "personal" room.
I have Operations centers that need the ability for Generic rooms that can be leveraged by entire teams in which users can host and record outages and break fix items going on.
Limiting this to 1 personal room sort of limits a users ability to essentially "give away their personal room".
I use personal room instead of meeting center or training center because these are 24/7 locations and need on demand instant meeting access.
Spark needs the ability to share Dual Screen. My users ironically want this feature. Lync/Skype has it, and that is the comparison they draw.
-Richard Bugbee