A remotecontrolstrapped to oneofhiswristsoffersseveralmodes of action: "stand", "sit", "walk", "ascend 'and" descend "(the lasttwo being pertinent to climbingand coming down staircases)."
Outside of the few rare times when more advanced TV functionality is required, Nintendo's stand-in for your traditional TV remotecontrol is more than adequate.
The BD-HP90U can also operate horizontally or vertically (with a supplied stand) and has a RS232 port control so it can be operated by universal remotecontrol systems.