Oh, puhleeze, this ain't Chicago or NYC or Philly and this is not a trash housing contract, so you can put away your Sopranos CD. Google the average cost per square foot to retrofit sprinkler systems into multi-family dwellings. Then look at the number of square feet in the Royal Suites and multiply it out. Then look at an amorticization chart to see what it would cost per month over ten or fifteen years. Then divide that by the number of units. Looks to me like it would add about $200 per month to the rental. That puts it out of reach for most low income folks. It's not a problem unless you are the one paying the bill.