New - RBR750 / RBS750 Firmware Version 7.2.7.15 Released

Been having issues with my RBK753 system since installing this firmware. Previous version was rock-solid, but since installing this, I've experienced several instances where the Internet will slow to a crawl (a WiFi issue as speed tests on a wired device still show full fiber speeds), the WiFi network will just disappear for several minutes, satellites will suddenly reboot or disconnect from the mesh network... I've tried to power-cycle the network and reset router and satellites, but still experiencing problems.