I found this and wanted to know if anyone had one and how has it fared in their household. For those who haven't seen or don't know, this is the site: http://www.litter-robot.com/
I have 3 large cats (12-15lbs) who currently use a Litter Maid Mega, but we've gone thru two of them in 4 years and the rake becomes occluded with clumps easily and we're cleaning the machine at least 2-4 times a day. If this litter robot device is as good as the site testimonials, I'll get it.
Thanks in advance everyone!