The iRobot Roomba Combo i5+ is a self-emptying robot vacuum and mop, and it’s currently available at an impressive discount of 46%, bringing the price down to $299 from its original list price of $549.

So many robot vacuums go on sale for Black Friday that decision fatigue is imminent — unless you're specifically set on a Roomba, that is.

Head to Amazon right now and you can hoover up the Roomba Essential robot vacuum for $149 (was $249.99), or the combo vacuum-mop version for just $159 (was $274.99). That's 40% and 42% off respectively, and the lowest prices we've seen for both models – and these are ridiculously cheap prices for Roomba vacs.