Direct to me today we replaced the toilet in the master bathroom. During the replacement, I observed that the toilet supply stop was original to the home and would not fully open or close. I advise the landlord that, due to the age and condition of the supply stop, the best option would be to replace it to help prevent future leaks to allow the toilet to be isolated without shutting water off to the entire home. This recommendation was discussed with the landlord only. At this time, the landlord elected to proceed with the toilet replacement only and declined replacement of the supply stop.