iRobot's Roomba j7 robot vacuum is cheaper than ever ahead of Black Friday

While you may have a big list of gifts to get for others over the next couple of weeks, now is a good time to pick up things for yourself as well. There's arguably no better time of the year to pick up expensive gadgets like robot vacuums since most of them will be on sale. Wellbots is kicking things off early this year in the smart home space by discounting both the iRobot j7 and j7+ vacuums, bringing them down to $349 and $599, respectively, when you use the codes ENG250 and ENG200 at checkout...