I've tried other mango teas, and just didn't like them. But after having a hot cup of this one, I wondered what it might be like cold, so I got out a cup of ice and tried it. It was really nice. So, I like cold mango, not hot. :)
Just make sure to let the tea cool off, before adding the ice, otherwise it melt and dilutes the tea. Also, you might want to add a little extra sweetener. I think that because its cold, your taste buds get a little numb.