When viewing a channel in a PIP window and then switching to a virtual channel the channel then starts at the beginning of the program rather than from the timeline. The button to start from the beginning also does not show in the PIP window which is kind of expected as there is no way to navigate to it
I've known about this undocumented feature for some time now, but now that the new virtual tuning feature was added I no longer need it and would like to see it start using the timeline. I've tested this on two different android clients, and a Fire TV box.