2023.12: A beautiful new login page, new design for the thermostat card, numeric input feature for tile cards, options for the default dashboard, history dashboard showing long-term statistics, and...
I spent a lot of time watching Vacuum Wars on Youtube before buying my Roborock, and they consistently came out at the top or very close to it in pretty much every category.
Was a bit of a pain to get one in the UK because they left the market after brexit but I've been very happy with it.