Hello,
Thank you for providing us with all of that information. Could you please call our Technical Support Team or email into support@lutron.com and reference case number 02171476? We would like to collect some more information about your sensors that are showing this issue and would also like to send you a replacement sensor(s).
You can reach us at 1-888-Lutron1(588-7661) and our support team is available 24/7 including the weekends. We hope to hear from you soon!