I'd also suggest you invest in some "Bitter Apple" it is a spray and it goes on places your puppies like to chew and you don't want them to. I had one mini dachshund that chewed the corners off the baseboards, a cheval mirror, family Bible, and grandfather clock! This goes on for quite a while, so be aware. You could try a doggie door and a dog run with netting or some kind of protective cover from the birds. For me, the doggie door was the biggest part of housebreaking. They really like to keep their living area clean. I guess I am one that waits a bit after my dog eats, before I take them out. Walking usually encourages them to do their business.