6. No Charge for a Charge
With the ubiquitous nature of devices and gadgets today, we should all be grateful that there’s no charge to plug in your gizmo to the various outlets around the airport. God forbid we board a plane with a low battery! Most airports offer power hubs for this purpose, but often they are used up with the other energy-hungry travelers. Bring a surge bar with multiple outlets and you’ll make friends fast. What to do if you can’t find a free outlet? No promises, but if you’re super nice and polite, you might be able to sweet-talk a gate agent into letting you use their plug for a while.
