I work for a software company and do allot of work all of the big players (IBM, MSFT etc). I am a Plat guest and for the first time I was asked to show proof of ID when checking in. In this case I was doing work for IBM as a contractor so my business card is my own personal card and has no mention of IBM other than we support IBM Software.

The reason I am upset is my project manager from IBM advised me to book under this code to keep my rate under $200 a night.

When I booked my reservation nothing comes up and says "proof of employment required" like it does when you try to book under government rates. Any thoughts and thanks!