Basically, everything required for trading works fine.
What does not
Everything seems to work, some features are not tested since broker has not provided the facility (Eg Commodities, Currency, etc) but should most likely work.
If you are getting a "Connection Busy Error (LogonToServer)" error, then you have to get the correct settings for Odin from your broker (usually distributed as a .reg registry file).
Intraday graphs worked only from the time displayed, and historical graphing failed with an error "cannot open historic URL", but this may be a provider (broker) limitation rather than a Wine issue per-se.
What was not tested
Certain segments such as commodities, currency
Online masters update (broker offers only offline updates by manual downloads via FTP).
Before installation, please install vcredist. This is included with Odin, if you cannot find it, please look in the Odin directory of an existing installation. If you get a "Connection Busy Error (LogonToServer)", please contact your broker for updated settings (usually a registry file). You may also need to apply Patch files as issued by your broker. Sequence: Install vcredist, then Odin Diet, then Patch files if any, then registry files if any, then Masters files if any. If it still does not work after following all this sequence, copy Odin folder from a working installation and replace files when prompted.