Vacuuming stairs is nothing if not a challenge. It’s the hardest spot in your home to vacuum. We have a couple of steep and lengthy staircases and they get a lot of traffic so they need a good cleaning at least weekly. It’s so hard to get stairs clean. Sure many vacuums have hose attachments, but they’re rarely long enough to get all the way up the stairs. Which means at some point, I often do my Amazing Stair Balance Act wherein I simultaneously hold the vacuum in place with my feet while using both hands to vacuum the stairs. Of course, all of this has to happen without me tumbling…