"The code carries a community-noted ID check status of "Sometimes." Some Hilton properties — particularly in London — began requesting corporate ID when using discount codes in 2022–2023. One user said: "Rule was show a company ID card, or pay the full walkup rate." Another noted they had never once in 10 years been asked for ID before this recent enforcement change. Properties near Seattle Microsoft HQ are flagged as significantly more likely to verify."

"I've experienced this at the Doubletree Airport TPA. I probably caused it as I spent 100 nights there on our company rate Our corp rate at that location is fantastic. A friend of mine was at Hertz recently and they were checking corporate identification. It may be hit or miss, but I now expect to show my company or government badge. I keep them in my backpack in the first pocket so I can quickly give them to the CSR."

"I run a Consultancy and work with clients across both Public and Private sectors. Many years ago (15?) a UK Government client (they are still an active client) shared a Hilton Corporate Code, which was to be used for stays required when working with them. This code gives access to (but not 'On Duty' rates). I use this code regularly across the UK (mainly London) without issue, staying most months at various London Hiltons."