Instruct: Classify a review as either positive or negative.
Query: Instructions are misleading

The instructions for this suggest one can simply slide the seat onto the rack. That's not the case, however. After a maddening hour or so, I used a flat-head screw driver to leverage the seat on the front of the rack. Looks like a design or manufacturing flaw prevents one from sliding it on. I haven't used it yet, but I came within minutes of packing it back up and returning it. Let's hope its flaws do not extend to how safe it is.