Valet Parking Fees...

Hello! I have some questions regarding the new, crappy valet fees. Hopefully someone can answer for me so I can be prepared. :-) I've read about the fees and have also read that the fee can be paid at a kiosk or at valet. Where is the kiosk located? Also, do I need to pay with cash or can I pay with a credit card? I assume the valet tip is not included in the cost? We will, unfortunately, need to valet since we have mobility issues. Thank you in advance to anyone who can offer me some info! :-)

If you're using valet you would probably pay them directly, just like in the old days, and probably with cash. The kiosks seem to be in the parking garages. I may be wrong about this since I haven't been to an MGM or Caesar's property since they started charging for parking. And see no reason to go.