One-bag, carry-on, light travel tips, techniques, and gear

American and United airlines “will station airline employees or hired contract workers at entrances to security screening lanes to intercept customers exceeding the carry-on limit of one bag small enough to fit in an overhead bin and one “personal item” like a purse or briefcase. That could slow passengers trying to get through security, and collecting the fee at ticket counters and airport curbs could make lines longer. Boarding airplanes could be slower, too, with heightened stress as customers maximize carry-ons to avoid fees and then push to board early enough to find space in overhead cabin bins.

American plans to more aggressively pull customers aside at boarding gates if the airline thinks they have too much carry-on baggage, as well as step up announcements about size limits in gate areas and on airplanes. United says it is still formulating its plans, but may try to gate-check bags for customers in later boarding groups before boarding begins for fully booked flights.

All three airlines say it’s possible that metal templates - which prevent larger bags from making it through X-ray machines - will be reintroduced. That’s a tactic that angered many customers in the past and was eliminated when the Transportation Security Administration took control of screening after the 2001 terrorist attacks.”It’s something we’ve looked at in the past and may look at again,” says Mark Dupont, American’s senior vice president of airport services planning.’ - eTurboNews (underlinging my own - Brad)