What's the most common issue you encounter when using Antminer?

One of the most common failures of ASICs is overheating of chips and their failure. Usually, the further the chip is from the front fan for blowing, the higher the temperature. And ASIC power supplies do not like voltage drops in the power grid.
Temperatures can be a real headache. They vary widely from place to place, sometimes hot, sometimes cold. But is too cold always better than too hot? High temperatures can be solved with a heat sink, but what about low temperatures?
Do you mean the miner is running in an unheated room that is 30f or 0c
Most miners do not like temps like 30f or 0c
But that is not the miner that is the super cold room they are in.
Much like running a miner in a 45c plus room or a 113f room
Those are simply poor places to run a miner
https://shop.bitmain.com/product/detail?pid=000202504181244499833ha86cWe068BThis claims -20c to 45c. And it will run.
-20c is 7f. I CAN TELL YOU IT won't do well in a room that cold
45c is 113f. I can tell you it may work in this temp if that is the hot point for the day.
Don't run Gear in extreme rooms.
A 35f or 2c room is good
A 90f or 33c room is good.
Chip temps at 70c for all s19 or s21 models are good.
I have a question: Is there any economical and affordable way to solve the problem of overheating of the mining machine?🤭🤭🤭