Visiting from Maui- looking for a car. Hi guys! My partner and I are planning a long weekend on Big Island from Maui, and were planning on hitchhiking to Waipio to camp a few nights but booking a covid test for when we arrive (so that we can head back to Maui) was super limited and we need to travel to two different spots to both get tested and there are no rental cars available. Does anyone know of someone who does local rentals for the day or have any tips regarding uber or taxis? We need a car for at least Thurs (25th) but potentially until Sunday if possible. Thanks in advance!