I have recently tried Code Cop 1.3.1 - a method interceptor.
However won't run when .NET Framework 4.6 is installed.
The solution to this is to use the following runtime element set your app.config
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5"/>
</startup>
<runtime>
<useLegacyJit enabled="1" />
</runtime>
</configuration>