CAN ANYONE SUGGEST A GOOD CARSEAT ALERT SYSTEM?

Toni

I live in south texas and it is pretty much HELLA hot year round. Ill be a working busy mom carpooling etc. My job is a very busy and stressful one and I've heard so many tragic stories of babies left in car and die. Not happening on my watch! So i want to get the right alert system to make sure that never ever happens. Anyone try any good ones? Lol thanks!