I tried the following:
- Have chromcast receiver on.
- Launch Tablo on my Galaxy S7 and selected live TV channel.
- Press chromecast button.
It began playing on chromecast device.
The Tablo app on android said 'unfortunately Tablo has stopped working"
Only way to end casting was use back button on remote.
It kept playing on chromecast device.
Notes: chromecast device used is Mi and I have the latest beta firmware installed on the Tablo.
@TabloTV thought that would help