This is more just for your stats on SD card failures. My iotawatt has been running since Dec. of 2022 so just a bit over 1 year and yesterday morning it failed with the Green-Red-Red. I popped out the card and sure enough could not read it. I replaced it with one I had on hand which was a 64GB Samsung Endurance Pro (what i use in my cameras) and it came back to life. Now to reconfigure it, should have taken a backup of the config, not concerned about the data since I send that to influx more the config.
I do like this product and it is well done, SD cards fail just surprised this one failed so soon.