This vacuum works for small spaces and light duty cleaning; it is not a suitable replacement to a good deep cleaning vacuum. Being cordless, lightweight and having flexible/pivoting movements make it useful for quick cleanups and daily sweeping. There is a design flaw with this model that causes the floor piece to get clogged easily which in turn significantly reduces suction until cleared. The unit must be stored in the holder and secured to wall; otherwise, you'll have to remove the motor piece to prevent tipping over. The picture of the carpet shows the carpet after being vacuumed on the highest power setting; from a distance the left behind debris are not noticeable, but easily seen with a powerful zooming camera.