Hi Fred,
Thank you for the good product. We have better experience dealing with html5 client especially after upgrade to RC4. The problem with the recording sometimes not complete video in the earlier release so far can be solved.
Some user have difficulties because they use native browser from the mobile phone vendors.Even they have difficulties when using mozilla browser, especially for sharing camera. It solved by educating user to use only chrome browser in desktop and mobile.
We ask user to click "listen only" when the first time they sign in so the sound will not disturb each other. It will be great if we can direct user to listen only for the first signing in as in the flash client, maybe in the future release.
So far it is better experience, when we can attract more user to join the class with the mobile device capabilities.
Thank you.
Cheers,
Iyan