I'm looking at hotels in Manhattan for my trip there in the 4star+ range, and I'm wondering which ones are the most "provider-friendly". That is, no keycard needed for the elevator, or enough traffic in the lobby & elevators for clients to pass unnoticed.  

If anyone can think of any good hotels like this, let me know! I'm thinking Midtown East or Chelsea. Not a good idea to post hotel names below so please PM me if you have any ideas- I'd really appreciate it guys!

...they confirmed my thoughts on several places I was considering. See you guys soon!

I tend to stay in the Double Tree or The One Un, or The Lexington, The Roosevelt is also good. Best of luck feel free to contact me with any questions you may have.