DER TRAUM

My neighbor knocked on the door and asked if he could clean my windows. I share my wi-fi with him, and he told me that he believes cleaning my windows will help the signal reach his apartment better. I told him sure, go for it, and he seemed super happy. So now he is on a little ladder cleaning my windows. Is it just me or is that a little odd? I mean, my windows weren't caked with mud or anything. But I think this is making his day, and it's nice to have clean windows, so I'm not going to say anything. And who knows, maybe he's right??