And I noticed I didn't answer your question about whether I have an incubator in the barn....no.
The incubators are in our bonus room with the hot tub.
I keep all my tropicals in there in the winter and also the big cabinet incubator which holds up to 8 trays for eggs and the three Hovabators.
I use one Hovabator as a hatcher if needed like for the ducklings and I slide a covered egg tray on the floor of the cabinet incubator.
Each tray in the cabinet can hold up to 108 eggs allowing me to do staggered hatches. I use only three trays...I don't have enough birds to lay enough eggs to fill that cabinet.
My husband is very thankful for that.