"Texas Instruments' Marriott code TXI is a major semiconductor company code. TI HQ is in Dallas TX with major operations in Dallas, Houston, and globally. hotelcorporatecodes.com lists semiconductor/tech company codes at "⚠️ Sometimes" for Marriott. Properties near TI's Dallas-area campuses handle genuine TI employees regularly and may verify. No specific TXI denial documented in FlyerTalk. General Marriott enforcement: select-service essentially never checks; full-service urban 10-20%."

"I do security for a Marriott Hotel in Miami and when it comes to guests being disrespectful like cursing, and/or getting physical with employees or furniture, the front desk calls security. We get there and we gives two warnings. If they continue to curse or be any type of physical, we throw they ass out the hotel as an eviction. We dont play that shit here in Miami."

"I have stayed 100s of times with various corporate rates (including Japan) and the only hotel that has asked is W hotels. Even then they didn’t push much. I have been a consultant for 20 years and many clients require you to use their rates when they are paying the bill. The hotel doesn’t have an up to date list of every employee that works for a company globally. The woman at the W said “I don’t really care, just show me anything on your phone that says your name and that company. You can type an email now “."