@thebearmay wrote a small device driver that allows you to schedule a HomeKit service restart whenever you like. I run it at 4:30am everyday via RM. I found the hourly option in HE caused more issues than it solved, and my feedback to the team that every 24 hours was ideal, apparently fell on deaf ears.
https://raw.githubusercontent.com/thebearmay/hubitat/main/hkRestart.groovy
