No he has never been to the vet although the vet knows off him,
He does not have a collar or harness. We did catch him oce and put collar on but it became loose and he got it off.
His previous owner a dog breeder brought him to us.
He does wee's and poo's in the garden........occasionally in the house.
Yes he will take treats from my hand.
He is allowed on the sofa.
I have never tried him with a crate
He was one of about 14 dogs, older than puppies this lady was giving away
I don't think he has ever had training... He copies the lab when I say sit.