Rosie,
I live in an area that has been hit hard a few times in the relatively short time I've lived here. I won't abandon my pets, I sleep where my dogs do. I also have chickens, and I've had goats, but we had issues getting a vet to come here, and I couldn't get them to a vets office, so we sold them, or my son did. I just cried.
The storms on Saturday had a couple well established active tornados heading in a straight line for my home. The first one was larger than the second, and it traveled almost 60 miles as a fully formed tornado.
It only touched down in a few places, but the rotation was obvious on the weather maps on the tv. When the first one got to the crossroads that are less than 5 miles away from my home, we bugged out, 3 dogs in my car, 1 in my son's. We went North, because the storms had mostly petered out up there. We didn't go as far as we should have, because when those tornados broke up, they spread out and we didn't go far enough to not be impacted by the remnants. We were undamaged, and the tornados broke up just as they passed the 4 way crossroads.
I've wanted an underground home most of my life. I've done a LOT of research. I know what is going to happen when I get my retirement money from the phone company. My house will be built with 2 full levels below ground. One level for storage, water storage, my backup generator, and emergency supplies. The level above that will be a garage with a drive on vehicle hoist (for cars, not trucks), so that I can work on my own cars again. and a full finished basement apartment, only 1 bedroom, because it's just for me, with everything including a small apartment type kitchen. On top of that will be a 40'x60' quonset hut, rated to withstand up to 150 mph winds.
On the South side of the top structure there will be full outside kitchen in a screened room. with a regular stove and oven, a blackstone griddle, smoker and gas grill, with cabinet refrigerators under the tables. Inside there will be a large cooking wood burning fireplace, made of stone, a full family sized kitchen with gas (propane) and induction cooking, I probably will install a dish washer, but I'm not a fan, I like to hand wash my dishes so I know the soap and crap is all of the way rinsed off. There will be 4 good sized bedrooms, and a master suite with a nursery/tv room, (because I don't want a tv in the room that I sleep in). My DIL's mother lives for decorating, and I hate it, so I'll probably get her help making the main level of the house presentable for visitors.