User blog comment:RA2/Some Trivia/@comment-2118191-20130727085652

The only thing I can think of that connects the robots in Question 1 is that they've all had run-ins with a House Robot, but somehow I doubt it, especially considering the mixed-fortunes.

The only thing I can think of that connects the episodes for Question 2 is that all had a potent spinner which lost in Round 1, but somehow I doubt it.

Any chance of some hints?