I have yesterday night a big problem that is my revision 3 programming stopped working. No problem with any other Roku channels. Used the Roku last night. I have sent an E-mail to Roku forum but is anyone else having problems with Revision 3 programming? Because most of the channels are working quite well and there is problem only in this type of revision 3 channel so I am guessing that itâs not a big problem and if itâs a big problem then I need your suggestion too. pls help