Every day I hear at least one complaint about the Facebook app wreaking havoc on iPhone battery life. Unfortunately, this isn’t breaking news — it seems to re-surface, with a new level of severity, every couple of months. Not only does Facebook use tons of battery when left unchecked, it can also take up insane amounts of storage space on your iPhone.

This is exactly why I never let Facebook have permission to access … well, almost anything on my iPhone. Here are some tips that will help you stop the notorious Facebook iPhone battery drain.

Trying to express your empathy for a friend’s grief, or your outrage at a recent political post, has been a Facebook conundrum since day one. No one wants to Like things they don’t actually, well, like. It’s just too limiting.

That’s why Mark Zuckerberg and Co. just rolled out Facebook’s new Reactions, five new emotional icons that we all get to use in place of the familiar thumbs-up Like button (which is still there, thank goodness).

The new Facebook Reactions system has rolled out to the web and your iOS devices today (via the Facebook app). Here’s how to respond to Facebook posts with a bit more color.