Diz, I didn't go in. Well, there was no dog to take in. When I got home, the dog was sitting patiently in the hall, with his collar and lead on , with a look on his face that suggested "All right, what have you done now?" My dogs are used to me. I once got a silent dog whistle. The first time I used it, they responded. The second time they didn't, thinking "Oh, it's the old fool , up to his old tricks again.Ignore him"