Although a brown leather computer bag might be a bit more expensive than the usual neoprene sleeves, you can be sure of the quality of leather. A laptop bag that is made up of leather rarely goes out of fashion too, so you can be sure that the bag can be used in the years to come. A brown leather laptop bag is considered a fashionable item because it can complement a simple outfit too. This way, you can just look for a coffee shop that has decent wireless Internet, and do business from there.Spill damage is always very evident. Most electronics manufacturers, Apple included, affix liquid-sensitive stickers on the insides of machines to detect spills. Don’t take the machine to an Apple Store, expecting a warranty repair.