Designed for bare floors and carpet, the DigiPro's floor nozzle has edge-cleaning construction, five different heights, a 13-inch cleaning path, and a wide headlight. You can adjust suction with the variable power controls, using low for delicates, economy for normal cleaning, and high for ground-in dirt. Or, leave it on automatic to make use of Bissell's digital detection system. The 5-row brush roll can be switched off if necessary, and the wand telescopes to accommodate different user heights or hard-to-reach tasks. The washable HEPA filtration is a boon to allergy sufferers--it traps up to 99.9 percent of ragweed, dust mites, and pollen.

The DigiPro is useful for above-floor jobs and stairways, too, with a compact shape that fits onto stairs, and a dusting brush, upholstery tool, and crevice attachment stored onboard. Handy extras include a bag-change indicator, fingertip switches, automatic cord rewind, and oversized toe-tap buttons. Large casters, swivel-glide wheels, and a comfortable carrying handle enhance maneuverability. For storage, the nozzle can be parked in two places on the canister, which stores either upright or horizontal. Bissell includes 12 extra vacuum bags to get you started. --Emily Bedard