When was the last time any of you had a dog house burglarized? IMHO something like the Dogloo (you can Google this term), or even something you build yourself, has an attraction as a cache on your own property. 1) not apt to be lost in a fire or earthquake 2) you can make it as insulated as you want 3) if you don't own a dog, you can borrow a few dog toys and a bucket of dog poo as camo.