Last week, Receptrexx LLC sued Extreme Networks (6:23-cv-00379), Honeywell (6:23-cv-00380), HP Enterprise (HPE) (Aruba Networks) (6:23-cv-00378), and Siemens (6:23-cv-00382) in separate Western District of Texas complaints targeting the provision of smart home products, including access points, electricity meters, and smart home hubs, that support the ZigBee 3.0 mesh networking protocol, including ZigBee route discovery. The plaintiff asserts the same patent at issue in its trio of earlier complaints, one filed against each of Flex (Wink), Hubitat, and TI elsewhere. Its suit against Aruba Networks lasted roughly one day, a voluntary dismissal without prejudice having already ended that litigation.