Aren't you into spring>summer there? We're in fall>winter here. During the summer here, the rodents stay in their tunnels during the hot days and mostly come out a night. In a couple of coops, I put some cameras and didn't see a rodent on camera. The cameras were in the coops for about a week. Maybe the bait stations are working. I check the baits regularly. There is a little window on the top where you can see the bait. I haven't found any dead ones so I think they go into their tunnels and die. The baits have lasted quite awhile so I think they are under control. They come out of their tunnels and eat the bait at night because it's cooler out and go into their tunnels to sleep during the heat of the day, but don't wake-up. My climate may be a bit different here.