Do I have to finish the bottle when I open a bottle of wine? Just becouse of this, I usually feel reluctant to open bottles! If it's possible, how and how long can an open bottle of wine be stored? I have a plastic bottle cap to replace the cork, and it is said to have a vacuum function via a simple pump mechanism, but I'm not sure about whether it works or not. Besides, I do not fully trust myself for wine tasting yet...Any help appreciated...



Which is a good thing, because we are both sensitive to the changes in wine after one evening. I don't want to sound like a snob, but I just won't drink it the next day; I'd rather have a fresh beer. I'll usually cook something the next evening and use any leftover wine for the recipe. We do keep a box of white wine in the fridge for times when we only want a glass. Boxed whites are getting better. Boxed reds...
