Hello, I'm new here. I was given a 32 year old Macaw, whose parents had to move to a place they couldn't keep him. I grew up with a Macaw from Colombia, so have a small experience. Is there a certain temperature that I should keep our house at? Like, in the winter, how cold is too cold for them? I'm so happy to have found this forum, as have been looking for a while for a good book on Macaws. I'm loving this bird! He is such a character. And, a separate question would be, is he to old to learn new words?