So, Avidan, function over form AND your room is a mess ... doesn't the mess affect how well you function? Actually, I can guess you are under thirty and probably have an exceptionally good memory. My theory is that tidy people have poor memories so they have to keep putting things back in the same place or else they would never be able to find anything, whereas messy people have good memories and can therefore remember where everything is, even when it's all on the floor ... Unfortunately, as they get older their brilliant memories start to deteriorate and they have to get tidier to compensate ... Which is the stage I have now reached. This theory is based on the completely non representative sample population of me and a few other people I know (who don't agree with it anyway) ... What do you think?