New pro/con: My dog chases it... hilarious fun! It doesn't hurt the dog.
New pro/con: Can controol roomba with remote control or let him go automatically
New pro/con: Returns to the charger automatically
New pro/con: Does a great job with dog hairs
Agreed: "Let's you do other things while Roomba works"
Agreed: "Cleans most of a room by itself"
Agreed: "Can fit under objects that a regular vacuum can't"