THE INFORMATION IN THIS ARTICLE APPLIES TO:
"Automatically detect remote Server time zone" doesn't work for SFTP or HTTP/S protocols; The remote file time stamps are not converted to local time.
When using SFTP or HTTP/S manually configure the remote time zone instead of using the "automatically detect" feature.
The Site Property > Type option "Automatically detect"
check box causes the remote pane to display remote file times converted to the remote server's local time zone. Currently no remote time zone conversion is being done with this configuration if the protocol selected is SFTP or HTTP/S. This feature applies only to FTP sites.