What repair tip/trick have you learned lately?
Here at the Wireless Repair Expo I just learned about iFixit Pro--LOVE IT!
In our own silo's, we all make tiny discoveries in repair everyday. I'm sure you've learned a lot of things 'the hard way' and I'd love to hear about them.
What little tip or trick have you learned lately that has really made a difference in your approach to repair?
Is this a good question?