Agree. It may no look flashy, but it is functional
I parked the car outside at my sister's while visiting and a thunderstorm rolled in. It must have rained for at least and hour. I was not aware until time to leave.
The cover had pools of water on it. After carefully removing it, not one drop made it into the interior.
It works. I use it extensively, even when parked in the garage to keep dust out of the interior.