Will peafowls use dog door?

[Selenity]

We want to make sure our new peafowls shed keeps warm, especially during the winter. Thinking of installing a dog door 12inch x 16inch. Will they use it?

 

[KsKingBee]

No. But what I have done and they will use is a curtain of hanging strips of material or plastic. Sorry, I do not have a pic readily available but what we have is a pop door with a sliding door for winter and a curtain for year-round use.

 

[KsKingBee]

Best pic I could find of the curtain.

 

[Selenity]

No. But what I have done and they will use is a curtain of hanging strips of material or plastic. Sorry, I do not have a pic readily available but what we have is a pop door with a sliding door for winter and a curtain for year-round use.

Thank you for the recommendation, greatly appreciated!