Back in the day, I just suffered through hot nights. Now, I pop my pillowcase in the freezer before bed. Sounds silly, but it works. Waking up less sweaty now.
People swear by them, but not watching the data let me relax. Waking up naturally feels way better than hitting a number.
Popping my pillowcase in the freezer for a bit before bed has been a total lifesaver for those sweltering evenings!