How did Nibbler esape Robot hell? (and some other codswallop)

[on:]

I got all seasons of Futurama released on DVD (seasons 1, 2 and 3) in 'Hell is other robots' (season 1) commentary, one guy says Nibblers escape from Robot hell was explained in season 3, but ive found nothing on any of the episodes.
Anyone got any ideas?
Also im surprised the guys got to do a commentary on season 3 if they broke up.
Shame really all my fave shows (Farscape, Futurama, Buffy) are being canned/closed seems like coorperate conspiracy to do away with original, non stagnent, genuinly entertaining shows.

[Reply #1 on:]

The reference is we learn Nibbler is intelligent  in "The Day Earth Stood Stupid". If Nibbler were simply an average house-pet (whether alien or Terran) he wouldn't be able to find his way from the amusement park to the PE ship in a strange city. But since he is intelligent and sentient, no problem.

They do the audio commentaries in batches of 2 or 3, spread out over several weeks. They fit it inot their schedule somehow. Season 3 commentaries was recorded in summer 2002, long before FOX "officially" cancelled the show. And it's in the interest of FOX HE to have commentaries as well, the more value costumers get for their money, the more they're inclined to buy season 4 as well.

Welcome to PEEL, lovablerascal. Enjoy it here.