Text messaging exploded in popularity over the last decade. In fact, according to data compiled by Text Request, there are an estimated 26 billion messages sent via SMS every day. It's a simple, speedy, and fun way of communicating—but the things that make texting so popular can also make it dangerous. Whether it's handling something serious via SMS that should really be dealt with in person, or sending private information via your phone, there are numerous situations where texting is just not the right move.