Next/Previous Episode Buttons

Apologies if this has already been brought up, but it would be nice to have Next/Previous buttons to skip to the numerically previous or next episode, like go from Robot Wars to Beyond Atlantis with a click instead of going back to the menu. Also, just maybe, have them (optionally?) continue in order like many other streaming services (amazon, hulu, netflix, etc.). So i start season 8 episode 1, and have the option to have episode 2 play next, then 3, etc. Anybody bring this up yet? If so, please direct me to that thread, thanks!