I don';t like canned or bottled iced tea. It always has things in it that are unnecessary and make the tea too acidic. (Although I've never tried "Peace Tea" maybe it's more natural.) I make sun tea on our deck, and then refrigerate it. I don't like sweet tea and no one in my family likes it, except my youngest one. So we leave it plain and she can add juice to it.
I also make home made lemonade. I will buy lemonade, because believe it or not, home made lemonade is really expensive to make. I like to add the juice of half a grapefruit to it when I make it.