We are pleased to announce the release of StormShed2G! The 2G is short for Second Generation. 2G is the first major upgrade to StormShed in over 4 years. It is the first upgrade that will cost you money (All previous upgrades to StormShed have been free!) Obviously, we feel the 2G as a significant improvement over the previous version. It is. Aside from the user interface issues, we have added support for two significant engineering features.