Re: R4 running at half speed, chip status looks strange.
We now offer comp mining while unit is in paid repair. If it is not fixable, we will stop the comp mining upon discovery of none fixable condition and let you know!
Also, soon BitmainWarranty be reborn as Myrig.com
Also, soon BitmainWarranty be reborn as Myrig.com
Quote
Also, soon BitmainWarranty be reborn as Myrig.com
At least that will remove new miners confusion between your company and Bitmain.com 
Will you also be handing North American in-warranty repair for them as well?