Sunlight in your bedroom could become a luxury as cities debate allowing landlords to rent windowless rooms in former office buildings to alleviate the housing crisis

• Housing advocates are debating whether windowless bedrooms are the solution to the housing crisis.
• A severe housing shortage and empty office buildings has prompted some to call for loosening regulations. 
• But many others argue bedrooms without natural light are inhumane. 

Things have gotten heated between housing advocates who disagree on the importance of indoor natural light.