Taking First Road Trip, 21 LWB Supercharged RR, Any Advice?

Taking my recently purchased 2021 LWB Supercharged Range Rover 38k Miles, from NYC down to Savannah. Personally, I love driving so I expect it to be fun but am thinking of what to bring for the trip. I got a tire inflator and a Battery jump starter. Anything else you guys think I should grab for the trip?

Planning to take the i95 straight down, any advice maybe from someone who knows the route? TIA!