I think it would be completely absurd for anybody to leave where he/she stays in a messy state. How where you stay look tells a lot about who you are as person. You can't claim to be neat on the outside while where you stay is the opposite. The bible said that 'cleanness is next to Godliness. If you are the dirty type, it shows that you're not having the presence of God with you because God can not dwell in a dirty environment.
When it comes to me, I have zero level of tolerance for dirty places. For that, I can't see myself inhabiting a place that is not neat. Without sounding boastful, I have always been a clean guy right from when I was a kid, and this attitude hasn't changed a bit, but instead I have grown comsistently in maintaining the good habit of ensuring where I stay is sparkingly neat.