How often do you air out your bedroom?
Pretty self-explanatory. How often do you open the windows to your bedroom to change the air and avoid mold? And for how long? Do you do it less in colder climate?
| Every day, for 5-10 minutes | 8 | |
| Every day, for 10-20 minutes | 3 | |
| Every day, for 20+ minutes | 10 | |
| Every other day, for up to 15 minutes | 3 | |
| Every other day, for 15+ minutes | 7 | |
| Other (please leave a comment) | 21 |