I think Burley is a far better company with much higher quality stuff. She was helping at a ride I did. She went out with her kid in the trailer to do the biggest hills of the ride. The company itself has many good policies I like to support when I can. But the bottom line is that a Burley trailer will work better for longer than a Huffy.
Back wheels come off.
If you use the canopy, it has to come off, also. Should fit in a standard trunk. It takes up the whole width of the trunk, but you can squeeze other things into the trunk. Comes with a canopy, side wings, splash guard on front. There's a pocket for storing food, etc.