I don't really like ice cubes at all. When you go to a restaurant the soda tends to be pretty cold anyways, it doesn't need ice, and if you use ice all you're really doing is deluding the soda with what will eventually be melted water. And at home I mostly just drink water, which I've never felt any need to put ice in. It tastes fine to me at room temperature, I don't need it to be cold.