I bought 4 of these and use them in my diy cabinet incubator. I hatch quails, chickens, ducks, and geese. Hatch rates have been high when using these! Allows great air flow and makes transportation easier too. Very sturdy and easy to clean.
It did easily what it was suppose to do. Seems sturdy and will last a long time.
Hillary, glad to hear that you are enjoying the product!