You get a cold drink and you get to choose what it comes in.
What’s the container made of?
Ceramic, glass, metal, plastic?

I think most cold drinks taste best out of a glass.

@LunarJade Glass, absolutely. It tastes better and feels nicer somehow and sounds nicer especially if it is a drink with ice.

I have an insulated stainless steel water bottle for when I'm in transit so I don't tend to "take away" drinks.