Tomorrow our home will be equipped with a new stair. A stair is a tool to connect multiple floors. In software, I could compare a stair as middleware. Without middleware, your software often can not work as different layers (floors) needs to be connected so data can be transported from X to Y.

So a new stair tomorrow. Really looking forward to it, it's quite a impactful update in our home. Made by a friend who is a real craftsman building (wooden) custom-made stairs. He's making the components for this piece of middleware right now: