About Gary Leff

Gary Leff is one of the foremost experts in the field of miles, points, and frequent business travel - a topic he has covered since 2002. Co-founder of frequent flyer community InsideFlyer.com, emcee of the Freddie Awards, and named one of the "World's Top Travel Experts" by Conde' Nast Traveler (2010-Present) Gary has been a guest on most major news media, profiled in several top print publications, and published broadly on the topic of consumer loyalty. More About Gary »

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“Battery Acid Flying Everywhere”: Passenger Catches Fire as Power Bank Explodes at Qantas Lounge, Staff Smother Him in Shower

Nov 07 2025

A passenger’s power bank exploded inside the Qantas International Lounge at Melbourne Airport, spraying “battery acid everywhere” and setting his clothes on fire. Staff and another traveler pulled him into a shower to smother the flames as 150 people were evacuated from the smoke-filled lounge. The man was treated for burns and later released from hospital.

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Hilton Honors Leak Reveals New Top Elite Tier — “Diamond Reserve” With $18,000 Spend Requirement

Nov 07 2025

Hilton Honors’ internal systems show a new Diamond Reserve elite tier above Diamond, requiring 80 nights and $18,000 in annual spend. The leak also references a hidden “Honor Society” level, potentially reserved for invitation-only members — signaling Hilton may finally be preparing to match Marriott’s Ambassador and other ultra-premium elite tiers.

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