The last time that I stayed at Caesars, I stayed in the Agustus Tower which is next to the new Octavius Tower and they were checking keys.  I don't believe the other towers do that.  They didn't start doing that until they opened the Octavius Tower.

If you stay in one of those towers, you can always go down and meet your "friend" in the Reception area or hand her off a key if you need to be discreet in the casino.

Have fun!

Never had an issue..

at Caesar's as far as getting up to the room no one checking for keys.But,like Kasey said they might be checking them at the new tower I do not know as I have not been there yet.
Good luck to you!

but I had no issues in Jan. Have Fun!

Ceasars has a few clubs in it, but I've only been to Pure. I dislike the place, but it has good music and beautiful people. I don't know that it would be that great on a week night.

I'd head over to Cosmo and check out Bond Bar or any restaurants at the Aria (where I'd be so happy to be your date...lol). I also like going to, funny enough, the Artisan, which is off-strip on Sahara.

There are so many things to do here, you should be able to find something to catch your attention!