As one of its Black Friday ad deals, Best Buy offers the iRobot Roomba 891 App-Controlled Self-Charging Robot Vacuum Cleaner for $299.99 with free shipping. That's $150 off list, $30 under last month's mention, and the lowest price we've seen for this model. Deal ends NOvember 11. Features include:
3-stage cleaning system
compatibility with iOS or Android devices, as well as Alexa and Google Assistant
There are many ways to get cheap and even free services and goods after reaching a certain age.