[nagdu] Robot vacuums

[Tracy Carcione]

Rebecca suggested using a Roomba.  How do those things, or other robot
vacuums, do with dog hair?  I was looking at them the other day, thinking
how it could vacuum every day, if I wanted.  Though picking up all the dog
toys and other junk everyday would be a bit of a hassle.
Though I think I saw one that would go around stuff of a larger size.  But
it's not worthwhile, if they don't pick up dog hair well.
Anyone have any experience with them?
Tracy