Have a deck in the backyard that has a bunch of mice living under it. I'm afraid if I drop a bunch of poison under the deck, they will just die underneath it and smell like hell. I have a dog that is constantly going in and out, so weary of using traps. Any good suggestions? Traps at night maybe, when the dog isn't outside? Should I just pay someone to handle it? I'm in DFW. TIA.