The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
Updating works only manually downloading setup exe and installing over the old.
Everything else works for normal usage - including but not only:
wine excellantly converts any manually entered linux path to wine's path
What does not
in Folder compare, when column is thinner than data to display, then hovering over item, a tooltip appears. In this state item cannot be selected with mouse. Avoiding the tooltip is easy though.
What was not tested
I am not using and thus did not test:
* Folder Sync