Yes, they will update if you want to be updated. Not everyone does, because sometimes it doesn't end well.
So far all but one animals I brought them made it. One I didn't actually bring to them, I had them meet me on the side of the road. A buzzard was hit by a car and it sat near the road. You could tell it was bad. Wing was obviously broken and held away from body at awkward angle. I stopped and slowly went near it. It absolutely tore up my heart, because fire ants were getting to him.
He would just lay there looking near death, but if I got to close, he would try to hobble away. I got him away from the ants and then just sat nearby waiting on the guy from the rescue. He came with a carrier, blanket and big gloves ( I had NOTHING with me). He said right away doesn't look hopeful. The buzzard didn't make it, but at least he wasn't killed by fireants. Those things are the devil.