We'll be arriving into Kauai next month and first few days we'll spend hiking the Kalalau trail.
We are looking for a place to park the rental car (along with a few items we don't need on the trail). We were recommended the Princeville shopping center, and then just take a taxi to the trailhead by Ke'e beach.
Kayak Kauai offers parking and a shuttle to the trailhead, though taking North Shore Taxi or Sue's Taxi service is a fraction of the price of what Kayak Kauai is offering. So we're looking for a safe place to stash the rental for about 5 days.