This week I received a box in the mail. Neatly on company name, without a sender and still with a bottle of wodka from the to me (still) unknown company Oberoff. You can't even find a link for this Lithuanian brand. Neatly wrapped in sturdy cardboard, but without accompanying letter. Special. It becomes even more special now that there turns out to be a USB stick at the bottom of the bottle. It's currently drying. I'm curious what I'll find on that... That's a very unconventional way to advertise your product.