We have just discovered fox tracks in our yard. The neighbors have alerted us to seeing one roaming our back yards. Other than shooting it ( my 1st choice ), I have agreed with the family, to find a better way to keep it off our property before resorting to killing it. I was told that wolf or coyote urine is a good option. Has anyone tried this, and does it work? The old saying of a "sly fox" comes to mind - and it will find another way into the chickens. If you have had any luck (good or bad) with the urine trick, I would love to hear about it. I will try other options first before I apply, the big bang theory!