I quit watching the show when the final 12 were picked. Too much sobbing and crying, too much "pity my life story" crap, too many stupid inventions.
I know the car seat you are talking about. It may work but has he tried it in a crash test? Seems to me the swivel feature means it isn't solidly attached to the seat or the car. Seems iffy to me.
Yea, they had the replay of the crash test last night. All data says it will save lives. He wasn't able to put the prototype in the crash test, but they did have a concept fixture that shows the design will eliminate the forces in a crash. His prototype really looked good and will fit in place of a regular baby seat.
Last night each of the final four had to do a commercial. The other three really BOMBED on their commercials and his was the only one to get praise from all four judges.