Outstanding, now to get rid of the rat. Try the 5 gallon bucket with the can and peanut butter. Here's a video.I think I won the war against the groundhog. I just kept harassing him by sticking sticks or fence posts down his two exit holes from under the shed, and blocking the entrance by the shed. I figured it was pointless to fill the holes as he can dig like anything, so I used old sunflower stalks, milkweed, etc. and since I've read they are fastidious creatures, I did toss used kittly litter down the hole followed by water so it would be both stinky and slimy.
Am pretty sure he has moved on, as the holes haven't been disturbed for two days now.... keeping my fingers crossed. Now if I could only deal with the rat under the porch.