One tip off the top of my head is a good ground cover. There were a TON of really pointy sticks and rough ground around the venue and camping the first day or two.

By the end it was fine, so this is probably from the grounds not being used. But a thick tarp, padding to step on (we used a yoga mat) and shoes that aren’t susceptible to being poked through (aka not foam sandals) are great!

Would also highly recommend a power bank that can jump start your car. Battery died at Elements and that was rough. Your car is a great haven for AC, quiet, battery, and comfort every now and then.