During the summer COVID months we used to have a couple people at a time over to visit at a distance. But the seasons change in Southern Wisconsin, so we bought this rolling fireplace to extend the season.  It has a bottom vent and a wood grate to lift the logs off of the bottom of the bowl, which help burn the wood completely.  A side door makes adding wood easy.  It comes in a relatively flat box, which meant it did take a bit of doing to get the mesh cage round enough both to sit in the bottom piece and the top, but through trial and error we found the key was in gently bending the door after assembly.  Light enough to move easily via the wheels.  Based on one fire so far, it looks good.