iRobot Roomba i4+ (4552) Robot Vacuum with Automatic Dirt Disposal - Empties Itself for up to 60 Days, Wi-Fi Connected Mapping, Compatible with Alexa, Ideal for Pet Hair, Carpets Robotic Vacuums - Newegg.com
iRobot Roomba Latest Update - Genius 4.0 - Smart Mapping on i3/i4, Do not Disturb, Lockout, Siri - YouTube
iRobot Roomba i4 Plus Robotic Vacuum Home Mapping Pet Hair I4+ [1 time Used] 885155030016 | eBay
Amazon.com - iRobot Roomba i4+ EVO (4552) Robot Vacuum with Automatic Dirt Disposal - Empties Itself for up to 60 Days, Wi-Fi Connected Mapping, Compatible with Alexa, Ideal for Pet Hair, Carpets -
iRobot Roomba i4 Plus Robotic Vacuum Home Mapping Pet Hair I4+ [1 time Used] 885155030016 | eBay
Buyr.com | Robotic Vacuums | iRobot Roomba i4 (4150) Wi-Fi Connected Robot Vacuum (Connected Mapping, Compatible with Alexa, Ideal for Pet Hair, Carpets) i415020
Smart Maps for i3/i4/i5 Roombas
i4+ Mapping run, 'History' is super accurate, but smart map missing rooms. : r/roomba
I4 help: Blocked off shag rug for several mapping runs, removed the 2x4s for last nights run and it decided to try and clean it. I4 doesn't have the ability to exclude
Costco shows an i4 robot to compare with the i7+ on its site. The link to the actual listing for the i4 does not work though. It appears that the i4 somehow
iRobot Roomba i4 EVO (4150) Wi-Fi Connected Robot Vacuum – Now Clean by Room with Smart Mapping Compatible with Alexa Ideal for Pet Hair Carpets & Hard Floors | Amazon price tracker /