DS4 shows up as a 'wireless controller' but doesn't pair for me. Haven't tried a DS3 yet, is there a way to put it into pairing mode or do I have to connect it to my PC and change the bluetooth address there?
It should be possible to play local content either on-device or from a network share. Dice Player runs on it, so you can copy local media to it and play it (but 8GB...) and Dice also supports playback from network shares, ftp, http, etc. Plex is your best bet though if you are okay having a media server set up.
Yo two quick questions
1) With the plex app, does the voice navigation work on it?
2) Is there anyway to sideload Google app store yet?
1) Voice Search is just that, search, it searches for movies/shows/actors/etc. in Amazon's library as well as apps/games in the store. It doesn't search other services or do any kind of navigation within apps. However, you can use it to open games/apps by searching for say 'Netflix', Netflix will pop up as the first search result, and if you have it installed you can just hit enter to open it. I imagine other search services like Netflix, Hulu+, etc. will come. Navigation I can't say.
2) Haven't seen any. I've tried putting the play store, play services, etc. and nothing works. Perhaps another app store will work, I haven't tried others as Google Play is the only one I'd want.