1. The eggs are all in these egg cups that are built into the incubator. What do I do when they hatch out? It is an automatic turning one with water wells underneath the egg tray. 2. If I keep the chicks on my porch, which is not climate controlled, do I still need a heat lamp in the summer? 3. How do I know if the eggs are bad? Most of them have a webbing of veins. 3 have one single vein that runs around the egg but doesn't spread out.