I run a small business, a 24-hour call center. I learned by necessity. If you want a crash course, I can give it!
One of the problems is when they do the initial "Invest", they don't do a good job of showing upper-level shear/pressure/etc., and pairing it with historical models, then "prioritizing" which areas need to be on alert/high-alert/uber-high-alert. They also don't show historical storm terns. Georgia, for example, NEVER gets direct hits on the coast. When the Carolinas get hit, count on SERIOUS frigging damage and a "squall-line" of damage up the coastal and near-coastal highways. When a storm is off the Florida East Coast and staying off, tree damage is almost worse inland than near-coast. West Coast of Florida rarely gets direct hits, as well. And if the thing is coming up the middle of the state, I know it doesn't lose intensity the way it does when it goes SE to NW. It's bizarre, but the patterns are there.
Supplies and preps are a curious thing. Some stuff is essential, of course, but last year for Ifrma, people were panicking a week in advance that there was no bottled water. Seriously? C'mon, people, they're called "containers"! Empty milk jugs, coffee cans, 2-liter plastic bottles, whatever, EVERYone who lives a sane, normal life has something to put water into!