Hello man, long time ago I was taking care of two Golden Retriever and everytime we went out of home they were totally over excited, my strategy was to make that time when I put them the leashes very quick and precise, with out to many previous hints. 👍☮️
I hope your friend get better soon!
That's such good advice that I struggle with. I think I always drop hints. When my wife leaves them alone they're fine, but I think they can feel my anxiety out leaving them home, and they flip out lol.