How do you keep your kids warm if you're not supposed to put a bunting, snowsuit, or heavy coat on them in the car seat? Now I'm reading that the Bundle Me's are bad too.
Edit for all those that said the car heater will keep the baby warm. The car heater won't help when the baby is being moved in and out of the car in the carrier.
Edit II: After looking some more, I see there is a new version of the Bundle Me that does not cover the part of the car seat with the straps. It essentially wraps around the body of the carrier, with open space where the straps are. It's essentially the same as tucking a blanket around the baby, but better. It's elasticized, which seem safer to me, than having a loose blanket, which the baby could pull off and smother herself with.