I tried this and looking at the data returned when validating the code it says: CUSTOMER_REDEMPTION_LIMIT_EXCEEDED so it would seem there was a limit on the number of times it could be used.
Anyone know how the code works as I get the message SPOT20 can currently not be added to order
Code not working for me using @spotify.com email address... any other valid codes available or instructions on how to get this one to work? Thanks
Used an @Spotify.com email address and code did not work :( Shame following the price increase announcement!
Didn't work for me