Thinking about building an underground tornado shelter

[beepbeep]

Still got that school bus?

Here ya go
Bus Shelter

That IS pretty awesome....but I'm not burying my short bus!! But it does give us ideas. Since we have plenty of property to put it on, we just have to figure out what will be most convenient to the house without risking anything that may be underground or taking away from the integrity of the house. We have more research to be done, for certain, but we have been reading a lot about it so far.