Thanks loads for all the info LB!
You seem really excited about your Roomba. I have more questions though, if you have the time and inclination.
1. Do you know if it can handle (not too large) an open floor plan in one charge/cycle?
2. Does it clean small bathrooms adequately or not worth the hassle there?
3. Can it pick up pieces of food like a Cheerio or small crust of bread?
Thanks again. I really appreciate your input.