Just wanted to second the previous post. Many features in the admin panel of the CMS I use for my sites are not working properly after recent hSphere update. They are being stopped by the HTTP Response Splitting rule within ModSecurity. I had a couple of trouble tickets - one has been resolved, another is on hold. This issue is not stopping me in updating the sites (as I can write my changes directly to the MySQL table if I am desperate), but it is seriously slowing me down. I have not seen anything negative affecting sites performance as of yet. One site on web13 was not coming up and needed to have "Apply changes" clicked. Main reason of my post: can we expect a systemwide soultion to the ModSecurity issue?