It varies. Most people I know joke that it's now "120% time". That is, nobody is going to stop you doing something interesting alongside your expected work. Ho

It varies. Most people I know joke that it's now "120% time". That is, nobody is going to stop you doing something interesting alongside your expected work. However, I would argue that the expectations are low enough, that it's easy enough to carve out some time without material impact on your main effort. More challenging is getting a bunch of folks together, if you've got an idea that needs more firepower than just your own effort.