Ill try to record a video of what I am referring to when I can but I just wanted to mention that on OSX with google chrome playback scrubbing (jumping to some other point in the playback) just jumps to the start of the playback, you can see the thumbnails but when you release the mouse the playback just jumps back to the start of the program… always…
On OSX Safari playback doesnt work … you get the playback screen but the video doesnt actually play.
Here is an example of when you try to scrub to a new spot to play back (in Chrome), it just snaps back to 00:00 , It will keep playing but you are unable to skip or advance in either direction … so you have to watch a program from start to finish in one sitting with no skipping of commercials. (and this is after I deleted the Tablo and re added it)
Looks like upgrading to Sierra solved a lot of problems … though I did notice for the scrubbing in chrome to work, it almost seems like it has to play a few seconds to let an “index??” load? … then you can drag (but not click) the play slider to whatever point you want.