I was looking at the, way overpriced IMO, Juragon incubator and noticed this in the description.
New JURAGON KR20 Replicates daily temperature fluctuations that occur when the sun is at it's warmest during the day as well as the lower evening and night temperatures.
Wouldn't constantly changing the temps cause stress on the developing eggs and potentially cause you to lose the clutch?
I always thought you had to maintain a steady temp.