A stick vacuum with a high suction power can easily vacuum crumbs, dust, and pet hairs in 1 movement. You don't have to go over the same spot as often and finish cleaner faster. You'll mostly notice this on carpet, rugs, and stubborn dirt along baseboards. A strong suction power gets more dirt out of seams and fibers, so your floor looks clean faster. This saves time, so you can clean more thoroughly and enjoy a clean home sooner.