"No specific FlyerTalk or Reddit threads found discussing EY/WP1057 ID verification at Radisson. General Radisson enforcement pattern: enforcement is "highly variable by individual property" given the franchise structure — only 3 of ~642 properties are company-owned. The Americas division was sold to Choice Hotels in 2022, further fragmenting policy. Community consensus across travel blogs lists Radisson as "low enforcement overall." No reports of systematic ID checking for EY-class corporate codes at Radisson properties in any indexed community discussion."

"Cisco's Radisson code (27810) is a secondary Cisco corporate code alongside verified IHG and Hyatt codes. Radisson's general enforcement pattern: "Most Radisson corporate codes do not require ID verification at check-in." The Americas Radisson properties (operated by Choice Hotels since 2022) have further reduced enforcement consistency. Cisco's tech employee demographic is well-served by IHG and Hyatt codes in Silicon Valley markets, making the Radisson code less critical and less monitored."

"There is the delightful CARLSONF family & friends promotional code, which means the equivalent of EUR 80 at any hotel with availability. You need to mention the name and work location of a Carlson group employee."