@rinse0ut I'm guessing the anon func is componentDidMount? think we tried to do it es6 style to remove the self, but it didn't work. Will have to have another go at that. Error handling... do you mean for the fetch if it can't fetch? what would we do there? I've not done error handling really, seen the if (err) raise error and the like but not really understood what the error does, where it is sent etc... think it's also to prevent the server crashing? again, guess its another thing I need to learn.