One... Shock sensor under the steering column with one more on each of the head lights... That way each light is protected...

two... I read the post about the horn being easily disconected... Well, there is a wire that goes to the horn, it comes out of the the firewall somewhere. So what if we just tap into it and add second horn up front where they cant get to it. We could use the stock horn wire to trigger a relay, and that way we could have double horns, and stop that problem...