Well, I heat with gas, and it's also a contributor to low humidity. And when the humidity all of a sudden gets down in the 20% range and lower, it's difficult controlling it. I have a small humidifier and I hang wet towels, standing water. Nothing works for me, when it dips that low . But like I say, I live in a house that's 80 yrs. old, and doesn't have clean elec heat, with a controlled environment. I heat with gas and cook with gas. When rh outside is like 30, it'll be rh 15% inside. All my house plants suffer, not just the pot plants, especially young clones !!. We're close to Pittsfield, 40 miles to Albany NY. 18' - 2 ft. white stuff starting Tuesday morning. Got my shovel parked on the porch !! Bring it !!