My neighbor was at my front gate and I had a new gal working for me who didn't know that Gracie had issues with strangers. The gate was open and Gracie got out and bit the neighbor in the butt. She broke skin, even with little teeth! I then after this put the sigh on my my gate. I have worked with Gracie for two years now and she has really changed in many ways. Most of the time she is happy, obedient and loving to most every one who comes over.
For Gracie I put her in her crate and take help her by not putting her the stress of not being guarding the house or me. She most likely not get over her issues but you never know. The power of love is amazing. Gracie is truly amazing, she is my guard dog. Bud,welcomes any one and every one with his frizzy or ball when they come through the gate.