How does this mount to my trunk?

Mounting method not specified — verify fit in your trunk before committing to fasteners or adhesive. Test placement to confirm it doesn't interfere with trunk lid closure or rear seat folding.

Can I move this between vehicles?

Yes, as long as your other vehicles have similar trunk depth and width. The organizer is designed as a modular unit, so it can be repositioned without permanent modification.

What hardware do I need to install this?

Installation hardware is not confirmed in the product specs. You'll need to assess your trunk surface and choose fasteners accordingly — carpet-friendly adhesive, self-tapping screws, or a combination depending on your trunk finish.