|The Automatic Vacuum Cleaner
automatic broom: A cute
little round thing that you can place in a room or on your area
rug and push a button, say on your way out the door to work. when
you come back, you retrieve it, and place it back on the charger.
edge devil: another type
of small cute automatic vacuum that cleans the edges of your rooms
for you, where all that dust and cat hair accumulates.
fault light: (full, stall, low battery)
metal alert (earrings, coins, etc)
18v NiCad and charger
intake air transparency
Area covering algorithm