A comedian flying Southwest to Detroit recently waited for a delayed checked bag that never showed up. What arrived instead, via the baggage service office, was a clear plastic pouch holding a toothbrush, razor, mini deodorant, mouthwash, a brush, cotton swabs, wipes and facial pads. Her verdict, delivered in a viral unboxing: "This is a care package for hoes" — slang for an overnight kit of essentials. By the end of the video she was oddly charmed by the generosity of the razor's intended uses.

Commenters were less kind, comparing the plain pouch to a hospital admission kit. Several noted the obvious: a few travel-size toiletries is not the same as getting your actual suitcase back.

Here's the useful part most travellers miss. These kits — which most major airlines keep on hand — are a courtesy, not compensation. Under the rules, airlines must reimburse reasonable, documented expenses caused by delayed baggage. That means necessary toiletries, yes, but also replacement clothing and other essentials until your bag turns up. Keep receipts. And before you file anything, check the credit card you used to buy the ticket: many cards include baggage delay coverage that stacks on top of what the airline owes you.

Hotels are another underrated resource. Ask the front desk before paying for a toothbrush, razor or shaving cream — lots of properties stock complimentary basics at reception. Deodorant and mouthwash are hit or miss depending on the brand. Hyatt formalised this years ago with "Hyatt Has It," letting guests at participating full-service hotels request forgotten items via the World of Hyatt app, delivered to your door. Holiday Inn runs a similar "Forget Something?" programme covering toothbrushes, toothpaste, razors, shaving cream and combs.

Not every hotel plays nice, though. One stranded guest says the Detroit Metro Airport Marriott charged him $12 each for deodorant and mouthwash, while its free shuttle only ran within a one-mile radius — and the drugstore sat 1.1 miles out. He switched to a Hyatt Place and got the kit for free.

For anyone checking a bag this year, the takeaway is simple: accept the airline's amenity kit, but don't treat it as the end of the conversation. Document what you buy, submit the receipts, and lean on your card's protections if the airline drags its feet.