Last night, my GF and I went to a micro-brew place (and excellent BBQ there too!). They have these jugs there, and for a price, you can have them filled with whatever beer you want to take home with you.
I bought one, poured one beer out of it, and now the remainder is just sitting in my fridge. Probably won’t get around to drinking it again til next weekend. Is it still going to be good? The bottle comes with a twist on cap. If that makes a difference.