I'd like the ability to disable ReSharper for a particular project or solution, permanently. ReSharper often has problems where the whole file becomes red and the only option is to work with a red file or uninstall ReSharper completely. For example, solutions with standard and CF projects in the same solution get totally messed up. Also projects in C# that reference C+/CLI projects give lots of incorrect errors since ReSharper doesn't understand C+/CLI. Also there are bugs in ReSharper like NAnt highlighter doesn't understand the regex task. Fixing the bugs isn't even a solution 'cause there will always be new ones and there will always be some cases where ReSharper just gets in the way, even though it's wonderful most of the time. Disabling it on a project/solution/file basis is really important.