How do Roto’s work?

Is it truly as simple as walk in the front doors of the hotel and go to their room? That seems so sketchy and dumb. But is it really that easy no risk?

There's always risk. That's something only you can calculate. But yes they give you the room number when you get there and you go right up.

When you get the room # just walk through like you own the place.

lol some times its not the right room but the one across the hall