And add a hygrometer to the box
They are about $20 for 5 !
I never could get the snap the branch thingee
Instead I wait until the buds are almost crispy on the outside and spongy on the inside.
Once the rh is under 70% I buck the buds of all of one plant into an appropriate sized tote, about 3/4's full.
Then burp one tote twice a day until rh is 58%, then store in mason jars.
Full description
here
Cheers