Gary's has been feeding the dog nothing but a few scraps of Mighty Dog with an avalanche of this on top:
The other day I was running the Roomba in the kitchen and dining area. I was sitting on the other side of the house when I heard the Roomba getting stuck on the stair trim. (There's some trim on the floor by the basement stairs and the Roomba dry humps it for at least three minutes before it makes its sad "I'm Stuck" sound.)
Then Mac began barking madly from the kitchen. I went in to find the Roomba, not stuck on the stair trim, but gnawing on Mac's completely full food dish. "NOM NOM NOM!" Roomba said, pushing the plate across the floor. Mac bounced behind it, barking, gobbling up the trail of food Roomba Monster left behind.
The next day, Mac turned his appetite elsewhere in a huff. "If you are going to feed Beef Tips to the Roomba, then screw you! I'll eat what I want!"
The one thing we have discouraged the Pica Puppy from eating is metal. Mac the Dog loves metal. He will slobber for an hour trying to eat a paperclip. If you have a tea party, he will try to eat the guest's jewelry.
Well, I looked around the day after the Roomba misunderstanding and he has eaten all the zipper pulls off all the pillows. He had to burrow into the pillowcases to hunt out the zipper pulls. Gary should just sprinkle zipper pulls on top of Mac's Mighty Dog.