Air conditioning

Just some thoughts here: If Satan is the prince of the power of the air (Ephesians 2:2), can we change the atmosphere where we are? I believe, yes. I believe that prayer and praise and worship changes the atmosphere.

I believe that Satan only has power that he gets from basically tricking people.
When we agree with him, we give him power.

A room can be prayer conditioned, to quote Leonard Ravenhill.