Hi Everyone , Hope everyone is doing good . Please if someone can help me with this info .  

All the casino resorts have this layer of security or at least all the major ones.  I’m not too sure about the normal hotels off strip.  It’s been a while since I was inside them.  The embassy suites behind the Wynn might be good still as I had a few providers back in the day visit there as well as maybe the Tuscany suites.  

I've only ever had to show a key at Paris once.  They had a podium set up with an employee checking key cards.  The elevators don't require a key(at least not the lower levels I've stayed on.)   I have stayed there 6 times since 2018.

I know Luxor and Linq don’t have security guards.  You do need to swipe the card in the elevator.  Most mid level hotels are like this while almost all high end hotels have guards.  

I just remembered the main floor of MB has a guard but I met a provider on the bottom beach level which never has a guard.