Very easy to navigate. Wheels are not too small where they may get stuck in crevices, and not too big where they cost a fortune.  Not exactly one hand storage, but it really doesnt matter that much.  When collapsing the unit, pay special attn to the joints cuz the canvas may get caught in the joint, design flaw,  but as long as u pay attn when u collapse it, no worries there.  I was able to push my maltese into Nordstrom without an issue, love it!