How do you get the wine taste out?
We often buy AngelJuice Pino Griggio, which is pretty good. The spigot is a twist spigot that seems to not leak, at least with its intended use in the refrigerator. We also like the Black Box wine. It has a push button spigot. Never had that leak, either, with its intended use.
I think to refill them you just pull the spigot off. The first time, it seems like it'll never come off. But it does, and quite easily goes right back on again.