You should, it’s quite powerful and can work in tandem with both DMDE and UFS Explorer!
Power cycling the drive reboots and reinitializes it. I’ve mostly seen it with SSDs - you get a few dozen MB worth of reads before it drops out, unplugging and reconnecting a SATA power connector that many times would be real tedious so you automate it with a relay.
A few things stand out to me in your screenshot.
It lists the GPU as consuming 0W, which is likely not true. Based on that, the power / current limit reason is probably inaccurate
Your temperatures are both well below TJ Max for those components, so I don’t see the Temp limit reason as valid either.
Your GPU utilization is at around 50%, but I also see your framerate at an even 144 - I would surmise that you have vsync enabled.