Is it rude for a NON sexual guest to leave your home early in the morning without saying thank you or leaving a note?
In my opinion, yes. Incredibly rude actually as I am a huge person on respect and manners.
Did they call later?
It is rude. I think even a nice note is fine or when it's thanksgiving send a thank you card . It's really disrespectful .hope they call you to say thank you.
Yes it is & even more so if they platonically shared your bed & then snuck away quietly before you woke up.
It's rude for a sexual guest to do that as well.