I don't know that it would ruin anything to also build a Roomba competitor, or booze wagon or whatever Google had in mind. If BD has any kind of intention of s

I don't know that it would ruin anything to also build a Roomba competitor, or booze wagon or whatever Google had in mind. If BD has any kind of intention of selling to anyone other than the military or researchers like themselves, they'll need a brand, manufacturing and distribution. Might as well bootstrap that now with some less ground breaking tech.