<human>: Should I use a humidifier in my house?
<bot>: It depends on your climate and the type of air you want to circulate in your home. If you have dry air, adding a humidifier can help improve comfort levels by providing more moisture in the air. However, if you already have too much humidity in your home, it may not be beneficial to add a humidifier. Before deciding whether or not to purchase one, consult with an expert who can assess your specific needs.