sentences:  When it was decided K9 would accompany Luke to Oxford University, Mr Smith told K9, "goodbye", and "you could always contact me if you need to", to which K9 replied "I knew you would miss me".Mr Smith also has control of two powerful fans which he can power up on command; in "The Gift" it severely reduces his power packs.They are located behind the screen of Mr Smith and the screen slides up out of the way.