I’ve been in an interesting new pub in Sofia today – Alehouse. The pub is located on 42 Hristo Belchev Str., Sofia, Bulgaria and it is unique in that you can fill your beer mug by yourself (see the picture). There is an installation, which provides a tap on every table and it measures the quantity you had already (see the indicator on the picture, which stands at 0.55 litres, we were just starting up ;)).
Additionally, it is not expensive (don’t be fooled by the menu, the price for the draught beer there is per litre, not per beer). The meal is good as well, I recommend three types of sausages with three sauces. The style is pleasant – similar to an Irish pub. I, personally liked it. Try it for yourself :).