Hallo and welcome to Torx and Tweezers. I am Lukas Reinholt, and in every episode I take one device apart on this bench and tell you what I find, honestly, while I find it. Today it is a smart doorbell that cost forty euros, worked for about a year, and then stopped ringing after one wet January. The owner asked me whether it was worth fixing. We will find out together. I have already spotted rubber plugs hiding the screws, which is never a good sign. We will look at the seal, the battery, the board, and I will give you a verdict at the end: can a normal person repair this, and what would it cost. Then listener questions about a bluetooth speaker and a monitor that flickers. You are listening on Witspeak Podcasts. Screwdriver in hand, let's open it.