Yep I sleep with a fan every night, even in the Wintertime too. I have a ceiling fan too, but I don't have it on when I'm sleeping because the light and fan switches rattle and make noise.
I never used to sleep with a fan on, but since we started getting really hot heatwaves and our houses are built to keep heat in, I tend to use a fan now on the hotter nights during the summer.
The noise and airflow from a fan would stop me from sleeping. I did however spend a few nights sleeping on a mattress on the floor of my recording studio during this summer's heatwave. It's soundproof with a near silent air condition unit.
Most of the time, yes. Not so much in the winter, but definitely always in the summer. I do have an air purifier that I run year round though when I sleep, which also kinda acts as a fan, but mostly, I just like having it on to collect all the dust so I'm not waking up and sneezing constantly.
For he last three weeks, I have been sleeping with the fans on. We are in the dry season and if I sleep without fans on, I would sweat so much that I won't be comfortable to sleep.
I always sleep with the fan on. I always have my fan on at all times both in my workplace and at home. If it is too cold, I cover my blanket and leave my fan on. on