Shipping took absolutely forever, construction was fine. Materials seem ok. The engineering behind it isn't the best though. The way the top mounts to a round surface with only plastic clamps to hold it still is asking for inevitable disaster. There is no way that this thing will not wear out the way it's designed, very likely within months if I use it heavily. Electronics feel very cheap and the wiring was covered with some sticky substance that looks like Styrofoam melted onto it or something. Overall not impressed with the design quality or speed of delivery, probably the last time I'll order from Wayfair unfortunately.