The family I live in bought one of those but under a different brand, of course since it's the summer and the fact I share a bedroom with my brother, my Air King box fan which works fine and is actually decent for a modern box fan gets taken out of the window in my bedroom and had a Pelonis rebrand put in its place.
I got a Air King Box fan that was made within the range of 2010-17 and is a Lasko rebadge, it has a actual quality metal frame that is steep and has holes to be put on a rollabout stand, unfortunately the one I got doesn't have the older blade design but is still better than a Mainstays and Pelonis.