Got ship notification for my units today! I ordered about 1 hour after it started. I didn't have BCH, had to move some BTC, wait an hour, convert to BCH, then I was able to buy.
Running that close to tolerance creates a risk of "voltage drop" in the line as well. I've heard that is also very risky to your unit. Anyone else know about this?
As amp draw increase toward the limits of tolerance voltage will start to drop. When voltage starts to drop, amp draw will increase, decreasing voltage further, increasing amp draw more. This eventually becomes a run away reaction resulting in failure on the line (breaker tripping or the wire catching on fire).