For Sky's Inbound Quality Control at their Rugby factory, I was asked to reduce the time it took to test a Broadband Router. I took 3 stage approach. First, I simplified and looked for overlapping tests in the Standard Operating Procedure. I then delivered a day's training for the team doing this activity, explaining what was going on in the background.  This reduced the test time per router from around 50min to 10-15min. Later I designed (on a weekend) a Raspberry Pi-based tool which automatically completed the tests on the SOP, and gave feedback via LEDs. In its final form, this was on a Beaglebone Black with a custom LED board, a customised fast-boot version of Arch Linux and Dual-band Wifi tests. Later this could detect router types (as another was introduced) and report to a logging server for audit. The software part of the testing now took below a minute.