No question here. Just a possibly intersting story:
I had to sign up for Amazon Prime because I was leaving town soon and needed some things for the trip. They all arrived on time.
Forgot to cancel Prime because I was on vacation mode.
Remembered on Wednesday, bought one last thing, and cancelled. Had to say I wanted to 4 times in a row, I think. Saw confirmation screen.
Get a notice from the bank at 8pm that I was charged for another month.
Looked at my email, never got a confirmation. Those are more often noticed when they arrive than when they don't.
**Went to Amazon, cancelled my Prime, the same day I was billed and 3 hours after the notice, and got the entire month's charge refunded.
A lot easier than I expected.