I've noticed that my DS2, 10 months, wakes up more in the night when it is cold, and sleeps through if we keep the heating on (but we don't want to do this every night)
He has a sleeping bag and is very wriggly so an extra blanket over the bag in cold weather often comes off.
I don't want to dress him for everest at bedtime as it is still quite warm in the house, but am trying to think how I can add warmth that will stay on. Am pondering some kind of velcro and blanket thing, but I am not very good at sewing.
Has anyone got any tips?