My Dad had a Littermaid when they first came out at $199. His cat liked it. Fuzzy317 echoes what I thought about it. I think it's fine for one cat, but when you have multiple cats, the waste container would fill up pretty fast and you can't put alot of litter in or the rake would get stuck.

As far as a cat getting stuck in it, I think it's a little far fetched as the box has a motion-sensor in it.

I wnt to try the rolling litterbox myself but can't find the "extra large" one they sell. The regular size one gives very little room for the cats to do their business.

Hey Scott, my cats could use a faithful man-servant. Interested???