What is your withdrawal rate ?

[bamsphd]

Roomba and Scooba rule!

Especially for households where both spouses work.

Too bad the reliability has not been all that great yet. Fortunately, we purchased our Roomba from a catalog with a "lifetime warranty." So when the Roomba died after a couple of years we returned it and were sent our money back. Having a Roomba for two years for the cost of postage and interest, now that rules!