Cook or drink?

Got home tonight to find a half finished bottle of red on the breakfast bar, which is a very rare discovery at the end of a weekend. Both Andy and I were suffering from a stubborn cold all last week and the weekend so we made a half hearted attempt to share a bottle of wine on Saturday night before I feel asleep early doors on the sofa.

So, should I succumb to a cheeky glass tonight or be sensible and save it for cooking...?