I just left a messages at 2 numbers that WildBirds Unlimited gave me. I will just put the bird in a cat kennel tonight in the greenhouse if no-one gets back to me today.
At least that way, it can’t get hung up in the heater tonight. I have a whole flock of mourning doves that come to my feeders. They mate for life...so it is kinda sad wondering which other bird is it’s mate.
You will remove the cat first, right?