What do a knife, fire & opened door have in common? All the things my young teenage son did wrong- his first time home alone & all within one hour of me being gone! A large knife to cut an orange, a lighter he used to start incense & an unlocked back door he opened to patio, so he could scrape dog crap of his shoe. Funny thing, when I’m home with him, he never does that much stuff within an hour…