Feedback about the faucet:
People will walk away if they do not know when exactly they can come back for more. All they get is the message
'GREEDY! Wait longer then try again later.'
They'll get frustrated if they try a couple more times too quick, not knowing when to come back.
I see you've changed it, but I think you forgot to add '60 min' after 'come back in'
It only says
'Don't be so Greedy! Please come back in for a new request.'
You are fast! I was yet changing it... too many changes under the hood for this :-)
Anyway, it is ok now.
Adriano