on both my Pi's with RasPlex .37 I stay stuck in the "search" menu once in where, can get back through USB keyboard (using "escape" key) or HDMI CEC using the "exit" button from my Samsung remote. All other menus work fine and I am able to leave these menus using exactly the same keys/buttons.
Would it be possible to add a back button on screen?
This 'Feature' of not being able to exit the search menu without a keyboard, makes alot of remotes, including HDMI CEC unusable.