The stress relief is only temporary. Every device I have dealt with causes new stress.
I had to debug the ethernet library to get it to work. It is now fixed. 
I had to try to debug the wifi library and firmware to get it to work. It is still not fixed. 
Now I am trying to debug Adafruit's 10DOF IMU library. The pitch and roll were reversed, and the magnetic compass was 90 degrees out. I have the pitch and roll fixed, but the compass is still giving me fits on one roll direction. But I will get it fixed. 