These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Crowning Moment of Heartwarming: In "Family Business", Robot decides to give his family's blinking light recipe to some other guy because the awful way his family treats him. Monster tries to get Gart and Mom to apologize to Robot, and Hilarity Ensues. but at the end, they end up feeling legitimately sorry for how they treat him and tell Robot they really appreciate him. Mom even reveals that she keeps a picture of Robot inside her robot chest thingy...close to her heart. D'awww...
Gart: Mother, why do you carry around that photograph
Mom: Oh, my front hatch is loose. I kept it wedged in here to keep it fro. Rattling.
Gart: OHHH! I can't wait to tell him!.
Mom: Mmmm... Maybe it's best we keep that a secret. After all, he is family.