I have two problems that are forcing me to change my previous strategies in this department. First, last winter, I put DS in a onesie (short-sleeve, snaps at the crotch) and a fleece sleeper (long-sleeve, footed, zips from ankle to neck). He is now just barely fitting into the largest size onesie (24mths) so I've been putting him in just the fleece sleeper. That seems to keep him warm enough, but it isn't really that cold at night yet, and we've been keeping the heat set at 65* just in case.
Cue my second problem. We recently moved DS into a different (bigger) room that just so happens to be right next to the furnace closet. We have discovered that the furnace kicking on is loud enough to wake DS even with white noise in his room, and of course this happens at about 5AM.
I would love to be able to keep the heat off until we are up, both to save energy and to help DS stay asleep until 6:40. But I don't know how to keep him warm enough. Any ideas on keeping him warm or anything else that might solve our EW?