I7+ will not connect to cloud. It shows its charging so it sees it but cloud will not connect. Go to wifi on robot setting in app and condition status shows not
iRobot® Home App | iRobot®
Roomba i3+ Review: Lower cost, but not less capable
Connected Roombas get smarter with iRobot's 'Genius' update | TechCrunch
Roomba will soon be able to build a map of your home's Wi-Fi coverage - The Verge
iRobot HOME App Updated With Clean Map & Alexa Integration