Since the Preview went public, now you can only watch a single show instead being truly live TV. Can that be changed? In the old Roku channel you could select a channel and just watch channel for an unlimited amount of time.
Now you are interrupted after the program you selected is over to select another show.
@craigbarguitar - You can watch live continuously until a recording kicks in (unless you have another tuner available at that time). If (on a 2-Tuner) both tuners are recording it will stop the live stream (even if the recording is on the same channel) but you can go into recordings and watch the show as it records.