It seems that replacing doors and locks is one of those things to put off. There are more pressing matters, like a leaky faucet that’s running up the water bill each month, or a broken stove, resulting in TV dinners for weeks in a row. An old door, as long as it opens and shuts, may seem like the last of a person’s concerns. But consider how devastating it would be if someone were to easily break into your home while you were away and take or damage your hard-earned stuff. Some people already know what this is like. Whether…