This is a question to the hobbyists and providers. What are your pet peaves about being entertained or being the entertainment.  Mine are:

Providers who call you back even though you don't leave a message.  They call you back based on the caller ID number.

Providers who request that you call them on an unblocked number and call you on a blocked number.  I do not answer blocked or unknown calls.

Providers who ask you to bring supplies. I have been with masseuses who don't offer FS , but break the rules with me, and ask me to bring a condom. However providers who have FS as an option should be ready.  

Those are mine. Waiting to hear on yours.

Now I mean a day or more as I like to book in advance.

You contact a few days in advance.  You pass the screening, the date is set and the Provider tells you in email they will provide incall address the morning of the date.  2 hours before the date, you still haven't heard from them.

I don't like to run out, but I've askeda few clients to bring "unopened" condoms