Am presented with entry in HomeAssistant Logs:
WARNING (SyncWorker_7) [miio.device] Found an unsupported model 'roborock.vacuum.a11' for class 'RoborockVacuum'. If this is working for you, please open an issue at https://github.com/rytilahti/python-miio/
Device is working fine in HomeAssistant and custom:xiaomi-vacuum-card;
It is of Model Xiaomi/Roborock T7.

Please let me know if you need any details or further output.