"Already closed schools. The overreaction seems to get worse every year."
"Most of the daily storms we get at 4:00 in the afternoon are worse than these hurricanes. But, give it a name and put it on tv and everyone loses their minds."
The overreaction and hype does get worse every year. I attribute a lot of that to the movement of people to these regions. Charleston has gotten so crowded that the extra days are needed to evacuate those that need to get out. It is true, more times than not, these don't live up to the hype. But, let them not warn people and another Hugo hit, and it could be ugly. The locals know enough to know what to do, the hype is for the new people.
"I'll be honest....I don't get the sandbag thing. Here, you are limited to 5 or 10 depending on location. I can't, for the life of me, figure out what that's going to help."
People do go crazy for the sandbags. Where I was until last year, there is flooding during high tides and heavy rains. We would put sandbags at the two spots that could possibly get some water, both entry points to our garage. Never had a problem. Actually a few years back, I bought empty sandbags online, and a container for my back yard to store sand. I emptied the sand from the sandbags into that, and moving forward, just filled my own as needed.
"Also, can someone explain why people buy up bottled water like they’re going to be stuck in a desert apocalypse?"
This I don't get. But I also don't get people buying cases of water as a routine either. For storm prep, I keep several empty milk containers in my garage, and fill them with water as a storm approaches. It is good to have in case there is a problem with the local water, or its pumping. After Hugo we had a boil water advisory for about a week. We also will fill the tubs for water to flush the toilets if needed.
Basically, if you are going to live in an area that has these storms, have some basic supplies stored. Keeps you out of the madness of the stores.