Portable air conditioners are becoming a big trend these days, and people love how inexpensive and convenient they are. Instead of having to stay in the room of the house that is air conditioned, they can simply move the air conditioner to where they want. It allows them to save money and still enjoy a cool, comfortable home. At a Glance: Best Dual Hose Portable Air Conditioners to Buy There are a couple of different types of portable air conditioners,…