I got the Roborock Q Revo a little under a year ago, as an upgrade to a Neato Botvac 80 that had just broken down. Robot vacuums have come so far in ~8 years they're very nearly an entirely different product.
I think OP's issue with Roomba is simply that it was a Roomba (depending on when they tried it); I did a lot of searching before deciding on the Q Revo, and it seems like iRobot had been relying on the Roomba brand name for some time and until very recently was still playing catch-up. Not sure they have caught up when it comes to navigation and the control app.
I think OP's issue with Roomba is simply that it was a Roomba (depending on when they tried it); I did a lot of searching before deciding on the Q Revo, and it seems like iRobot had been relying on the Roomba brand name for some time and until very recently was still playing catch-up. Not sure they have caught up when it comes to navigation and the control app.