Worked Perfectly… Until the Update Ruined Everything

I’m extremely disappointed with this product after the most recent update. Before, my unit worked flawlessly and followed my custom cleaning settings exactly. Now, it completely ignores the order I’ve set and behaves unpredictably.
It will spend several minutes going over a tiny area—like right in front of a door—while neglecting the rest of the space. On top of that, it no longer cleans thoroughly and frequently leaves debris behind.
I stay on top of all recommended maintenance, so that’s not the issue. The performance has noticeably declined since the update, and nothing I’ve tried has fixed it.
Overall, this product used to be reliable, but now it’s frustrating and ineffective. I would not recommend it in its current state.