i had a great idea going for me untill i researched patents and found someone else invented it. it was an in home alarm device that would be able to alert you of an approaching tornado by measuring the barometric drop in pressure. not every town has a siren and if they do, some people can’t hear it. it bothers me that i have never seen it anywhere and this is something that can save lives! oh well, it is always too good to be true. i do have another idea for something else and i’m going to look into it today!
