Yes, we do. Ours are all adopted, 10 outside cats in a small "used to be town" now few houses. But we have been missing a few lately, wondering if it is the owls or coyotes or neighbors big dogs killing more cats. (They did kill one I seen, but was not close enough to stop the action. Next time, I will grap the 22 rifle.) Henry, white cat with gray on his back has disappeared,never wandered far from the house; one Tom-tom is gone. I fed only six this morning. They are all good hunters, but we tend to over fed them so they will stay home.