Hi.
I use the DW9 solution and have experienced a problem on the autogenerated CSS minified files.
I use “Dynamicweb.Content.Area.LastModifiedAt” date to check against the date on the CSS file “DWGlobalStylesSite1_auto.min.css”, which have been working fine in DW8.
The “LastModifiedAt” should be updated on save in website management, but seem not to happen.
Regardless of the changes in website management, the modified date never changes.
Of course, I can force a generation of the minified CSS files, but maybe other users runs in to the same problem. As the site is based on the wrap solution it may have your interest?