I have been wary of using NuGet packages since it seems like just another thing I have to worry about in reguards to security holes and updates. This was a large issue with Ruby on Rails gems and I'm trying not to repeat this mistake.
However, there seem to be cases where there is no choice but to go the NuGet route and one of these cases is Mvc4Features. The big item in this package is serialization, but there are several other interesting features.
My major questions is how much should I trust this package? Since it is a bunch of features that didn't make it into .NET 4 core, do I need to worry about creating a security risk in my application?