Bike Riding with Babies is a lot of work but how much fun is it for them to feel the wind on their face and watch you physically struggle to ride up that hill? Also, there is the added benefit of them falling asleep so fast. You got your child bike seat attached to your front, your trailer bike attached to the rear and you are soooo ready to go. Also, anyone who bikes around on a cargo bike through the winter is an environmental activist.
Check you out in your Bike Caravan.