crazygambit
Member
Of course you could easily think of some mandatory device for all new cars that combines a CO2 sensor with a temperature sensor and a sensor that determines if the car is moving.
The question though is if people would be willing to pay an extra amount of let's say $50 for a new car. My guess is that most people don't want to pay that amount for potentially saving someone else's baby (or dog).
Much simpler than that. You just need a sensor to detect the weight of a baby in a car seat when the engine stops. Third party solutions have already been designed and would be relatively cheap.
Liability issues and the fact that it wouldn't sell since no one thinks it can happen to them (as can be seen in this thread) means it's never getting built.
Also sorry for the double post.