The Bissell SpotBot Hands-Free Portable Deep Cleaner, 7887 gives you the freedom to WalkAway while it does the work for you. Just set the SpotBot on your spot, use the Automatic Smart System to select your type of stain and how much formula to dispense, hit start and WalkAway. No need to spend your time cleaning up spots and stains, have your Bissell SpotBot Hands-Free Portable Deep Cleaner, 7887 do the work, while you get back to enjoying your life today!