Ive been using the Playz App (third part plex app) for months. Simon the developer has managed to include all the functions but unfortunately it is really slow. the device connector built-in in WebOS is faster. By slow i mean the playz app struggles with files with a 3GB size and larger hence video shutters/ stops (buffers). the same videos play well with device connect. color rendition is off too but can be corrected by assigning a color profile to compensate. there are other issues too but until plex decides to create a NATIVE app Playz is the only game in town other than the device connect feature of the your webos tv.