Humidifier

[Jcas]

Hey all!
With it being firmly winter here in the Midwest US, the heat is running constantly and air in the house has been quite dry. I was looking into getting a humidifier for the bird room. Anything I need to look out for? Or are all humidifiers safe for use around birds?

 

[GivemeSeedsorgivemeFlesh]

I would like to know as well. Poor little itchy birdie here.