Using the latest sketch on SpikeRecorder Version 1.9.0 with 2 shields (in this case 2x Plants): <img width="657" alt="Screen Shot 2021-07-29 at 11 29 29 AM" src="https://user-images.githubusercontent.com/908663/127520649-aef9c5c2-6efb-43bb-94db-d4a0587c3c1f.png"> I see some "glitches" going both up and down: <img width="996" alt="Screen Shot 2021-07-29 at 11 19 42 AM" src="https://user-images.githubusercontent.com/908663/127520344-168d537b-751a-49d8-b47c-c5a3e3fcafb9.png">