One of the four cargo cover plastic hooks broke today just from the stock elastic cargo cover pulling on it. Those round hooks unscrew a few degrees and can be taken off. There are two plastic tabs that lock into the plastic cargo sidewall when the hook is twisted. Anyway, just from the force of the cargo net it broke the hook. I wasn't even in the car when it happened. This isn't a big deal if the dealer has these hooks available, because without all four hooks, that stretchy cargo cover doesn't cover much of the cargo area. It's funny but when I first saw the cargo cover I said to myself there is no way that this thing is big enough to cover the area behind the rear seats 