I concur with the above post about Dr Pepper. There is a movie with Brandon Frasier(sp?) and Alicia Silverstone that features the father doing that. I don't recall the name of the movie but Brandons family move into an underground bomb shelter for something like 30 years then come back out to a different well world is a good word for it.
Back to the question I personally do not like hot or even warm soda, but, I am able to tolerate a Dr Pepper if I am thirsty and there isn't any cold or I am too lazy to make a glass of ice for it. I do not drink it that way often. I am sure that if I drank coke or Pepsi or whatever on a daily basis that I could tolerate one of those warm also.
If what you did yesterday still looks big, you haven't done much today.