Even in DM, one should have an emergency kit with boxes of Duracell Procell batteries, boxes of wooden matches, combination windup, solar powered lights and radios with USB connections. USB charging devices that also have an LCD light and will charge several phones, laptops, etc.....
Insect repellent and propane camp stoves with many propane bottles which are usually on sale at Summer's end at Target, Walmart etc.....
Water, of course, and minute rice, protein bars, etc.....
And lemons and limes to prevent scurvy.....
Amazon is proficient and reliable with their free 2 day delivery that I wouldn't be surprised to have them deliver supplies by drone to the survivors of Florance's wrath.....
This Hurricane is no joke. People should already be at least 250 miles away. I imagine it would be quite difficult to find lodging at this stage of the game.....
Amazon was crucial to our Hurricane Irma recovery. My electric chainsaw busted when we got our power back (I have no need for a gas saw, don't use one enough). No local place had ANY saws, of course. We ordered from Amazon, got it two days later, had most of the downed tree trunks cut up within a week.
I also have a 2000-watt power inverter which runs off a spare car battery OR my jump-starter, which has the battery connections. I have two portable generators, because when we moved our office, our building owner--also a mutual client--installed a whole-building unit. I use my UPS units to "protect" computer and TV equipment until we lose power, then shut off everything until storm passes. Cable company internet usually won't work without power to our 'hood, but I can power fridge, upright freezer and a window-shaker AC unit. Thinking about switching internet to CenturyLink, but our Spectrum internet is blazing fast. But if it's down, "fast" doesn't mean much. CenturyLink system allegedly more reliable.
For insurance, we fill those Glad/Tupperware sandwich containers with water to make ice blocks. When frozen, we put a couple in several gallon-size freezer bags, then put in freezer. We've never had to "toss" or "use up" our frozen food!
I have a few large containers for water, several 5- and 6-gallon gas cans, plus a 14-gallon "fill-up" gas caddy. Then, when power is back, we fill up cars with pre-storm priced gas for a couple weeks.
Although Orlando area is pretty much slightly above sea level, our area never seems to have long-term/long-lasting flooding. Downed trees is another story, though!
We get batteries every April, test camping lanterns religiously, and always have propane to 'burn"! I have, on occasion, cooked on our fire pit just for fun, but it has never been necessary.
As campers/hikers/hunters, we are always dehydrating produce, and I love making beef jerky, so food has never been a problem.
Most important thing, of course, is keeping the beer cold. Seriously.