Q: On our trip to Tokyo next month, our schedule includes a six-hour layover at Los Angeles. Are there short tours, such as to Hollywood and the beaches, available from and return to the airport? RLMcL, Newark NJ

A: Check the internet for companies that specialize in quick and layover tours to and from Los Angeles International Airport. Costs start at about $100 for a three-hour tour. Example: www.viator.com/tours/Los-Angeles/LAX-Layover-Tours-Hollywood-Beverly-Hills-Santa-Monica-and-more

Not too old to remember when checking a bag before flights cost $5. Now, every time I go the fee jumps from $20, $40 and up. How do I deal with it next time I fly? MCJ, Portland OR

A: It’ll get even more costly as airlines keep advertising low, low ticket specials, while seeking other ways to make money. Some now charge for carry-on small bags you once stuffed for free in the overhead or under your seat.

Of course, the best answer is travel light, take no bags, and stash everything into a coat you wear with lots of inside and outside pockets. You’ll not only save money, but also avoid the frustrating delays after the flight lands, and must wait while the baggage carousel goes round and round forever.

When planning future flights, first always get the latest info on bag rules and fees from your airline. That includes charges you can pay in advance online and other possible time- and money-saving options.

The city government has enforced more strict rules this year to preserve the dignity and beauty of the ancient city. For such offenses as damaging art, leaving trash on the sidewalk, drunk in public and excessive noise, a tourist could be fined up to $500. Or if the deed is more drastic, some Roman hoosegow time.

The Trevi Fountain, one of the city’s favorite tourist spots and location of many films, often now attracts unruly visitors to wade in for selfies. Hmmmm, if a trio of tourists jumped in waist high Trevi water, would it inspire a film titled “Three Groins In The Fountain”?

I travel with cane and wheelchair. After a recent trip, the wheelchair came out of the baggage chute with broken wheels. I got in line to complain at the airline desk, but it was so busy I gave up and left the airport. What do I do now? MLM, Denver CO

A: Notify the airline with all the facts as soon as possible by email and/or phone. Further, register your complaint with the Department of Transportation online or written mail. The agency requires a written response by the airline to you and DOT.