Space Heaters

Hubby and i were planning to buy another heater soon after i deliver the baby. We only have one furnace vent in our son's room and we are going to make that room for two, for our son and the coming baby. So i suppose they need more heat in that room and besides it by the west side of our house that's why it's a little bit colder out there. We need to put a space heaters out there for them to be comfortable during winter like this. I think that is the best idea i can come up to so they will feel much better being in their room and keep them warm.