From memory...
- Periodically freezes Visual Studio for a long period of time while refreshing status.
- Workaround: Set the refresh period to some obscenely huge number (the status of your files is then never refreshed)
- Tends to give P4 error pop-ups when opening files outside of your project (eg: stdlib headers, files from other projects...)
- Deleting files from project (while simultaneously marking for delete) gives an error saying the file doesn't exist (but also deletes it. double delete?)
- Deleting N files from a project sequentially gives N pop-ups asking if you also want to mark for delete