No Man's Sky

I'm curious what little neat things you guys have found or adopted while playing.

Could be for base building, finding ships or multitools, or whatever.

What's your favorite?

Edit: I recently found out you can shut down Sentinels on a dissonant world, but the dissonant resonators stay up, so you can run around whacking all of them without retaliation. Lots of frolicking from group to group picking up loot from dead Sentinels and unarmed dissonant resonators.

It also completes all the Autophage "kill 8 sentinels" quests in one go if you've stacked up on those.