Welcome to the community.
Regarding your questions:
- Currently, it's only possible to manually check an individual model logs in Describe -> Log tab in the UI
- The used feature lists and the number of trained models on them can be found under the filter tab
- The mode is not stated explicitly in the UI, but there's the section with the next modeling mode. In general, the order is the following Quick -> Autopilot -> Comprehensive
- Usually, the recommended model can be found on the top of the leaderboard
Hope that helps.