Review (5/5): Very sturdy.
Product itself is very sturdy. Like, commercial-grade sturdy. And heavy.
The screws/anchors included didn't feel up to task and I also worried about just using the included sticky pads, so I ended up using the pads and the included glue. Doesn't seem like it's going anywhere now. Does a great job of holding up the hair dryer, accessories, cord, and even my wife's straightener on the top shelf part. I'd recommend it.