This year at CES, iRobot demonstrated the new iRobot Scooba 450, a floor scrubbing bot. It can clean up the 99.3% of the floor junk including dust, grime and germs even fatal bacteria like E. coli and S. aureus with its three cycle cleaning process. It can make your floor neat and clean floor in no time. The 450 model is more advance and has new features like iAdapt Responsive Navigation Technology than the preceding models. These sensors and algorithms can clean more efficiently while avoiding any other likely risk. The robot can spin at more than 600rpm and is made for all kinds of floor surfaces. The recharging time for the scooba is 3 hours and can work up to 40 minutes in one cycle covering over 300 sq-ft. the floor is so clean that you may like to eat it.

Available at irobot.com for $599.99