The legacy KetraNet system will be phased out starting in late 2021. As we make this transition, we will continue to support these systems for the life of the space. We will honor all warranties for their full term of 5 years from the date of installation, and we will provide warranty, replacement, and expansion material for any sites that need it, even after the phase-out. For new projects we recommend using Lutron’s Athena or HomeWorks.