The only Wi-Fi I can see is an “unsecured network”, but the lady at the front desk gave me a password. Is there not a secure network? When not gambling I do business with sensitive information . Thanks.

Yes. Cost extra though. I always used hot spot

No secure go off your own mobile or data

Hot spot, then you know for sure.

I do not know about Delta however at other Casino such as L'Auberge you will have to pay a fee for a secured Network. I would advise you to call the front desk and inquire.

Yes