Can be stored for 2/3 days doesn't mean that it's good to keep wine in the fridge.. And it depends on the wine.

We produce wines and all the high end bottles of red wine are never going to be stored at less than 55, not even during the oversea shipping. Whether they travel by ship or by plane they are always inside temperature controlled cases.

Of course a 10$ wine is not going to be compromised by a fridge...