Not sure what you meant by the comment I highlighted...
No wine, other than sparkling, really shows well at 45 degrees! (and even that is questionable). Red wine is best served at "room temperature." I used quotes because in US we mostly keep our rooms too warm for optimum wine flavor. White wines also go "dormant" flavorwise when they're too cold. 55 to 60 would be cold enough for them.
You are right. I meant to say stored. I take mine out about an hour before to let them approach room temp. Only some white wines do I like right out of the wine fridge.