As amazing as it was to receive this product i am a little underwelmed. They set Dunkin's iced coffee so naturally i though you could use the cold brew function, but it was brew hot over ice. I then started to wonder what made it a cold brew machine and really there isnt anything making it one. The iced button really just brews it hot at first and then cools down as it brews the rest. Its a really great idea in theory but in practice i think it just misses the mark.