Mmmm, winter comes...

With fall starting to gear up, and winter right on it's heels, how do you deal with the drop in humidity? I've already noticed a difference within these past 2 weeks. I don't want to spend money on a humidifier if I don't have to. Should I get all the snakes humid hides? Should I be spraying their tubs with a quick burst once, maybe twice a day? Tell me what you do for these dry months ahead.

P.S. This is for 3 different species too; Balls, corn, and Sumatrans. :)

Yeah I probably give them a good spray once a day but sometimes that doesnt even help. Only for like an hour then it's all gone...
But I'm getting an auto mister for my next snake a GTP but I'll probably try it on the BP before I get the GTP and if it works good I might get a second one for the BP in the winter months.
In the summer I can hold 50% easy but winter it's like 20% and I hit 50% for like an hour or so after a good spray...
Hopefully this mister can help a little! and thank God we didnt have any bad sheds last winter!