Actually, since we're on a space vehicle, no breezes could mean asphyxiation.
Rather than considering it a problem, I think of it as a blessing. As reflected solar energy warms each Habitat, its expanding air is gated through one way airshafts to a neighboring habitat, (through the Thrust Ring).
By having three habitats at eight hour day separations, a permanent cycle is established which saves having to move the air electrically.
Note that the Flying Castle habitat is a sink for water vapor, offering condensation surfaces on the canopy glass. That's why we have 'rain' at four O'clock in the morning almost every day.
Moving fluid through thermal expansion...in the Navy we called that Thermal Driving Head--as long as the heat source is BELOW the heat sink, the fluid will flow.