@Keala R. Kaanui:  My argument has nothing to do with lowering the cost and I never mentioned anything of the sort.  What are you even talking about?  My point is single family homes should be required to install fire sprinklers as well if you're going to force condo owners to install fire sprinklers.  Currently, there are no laws for fire prevention measure (no requirement to have smoke detectors, fire extinguishers, or sprinklers) on single family homes and most fires on Oahu are in single family homes.  Like you said, cost shouldn't be an issue so my question to you is why do you seem opposed to having it forced on everyone instead of one group?