Matthew Fenwick

> I wonder if the useEffect hook is getting called before Meteor.defer gets a chance to run for some other reason in some cases. @CaptainN I'm seeing this exact behaviour...

Some light testing shows this working for us, no double subscription or extra `changed` messages. :+1:

+1. > I wonder has anyone found a work around to achieve this? A workaround might be to wrap the event handlers returned from `bindHover()` to inject a delay; seems...

Hit this unexpected and potentially expensive pre-fetch as well via [cult-of-coders:grapher](https://github.com/cult-of-coders/grapher) links; related issue: https://github.com/Meteor-Community-Packages/denormalize/issues/33