I would be fine with my gaming laptop and wouldn't need a TV or coffee maker, but I love the vibe and efficiency. We were gonna be truckers and figured out how to have things that fold down like buckets, shopping bags, vacuum bags for coats, etc. We had a trucker friend who had an xbox and a satellite wireless internet thing and just played online and hung out with us on his off-time wherever he was.
(credit: reddit.com/r/malelivingspace/comments/1fsy4k2/livingworking_out_of_my_semi_truck/)