What is the warranty coverage for the BL660?

The BL660 comes with a one (1) year limited warranty from the date of purchase when utilized for normal household use. SharkNinja Operating LLC will repair or replace the unit free of charge if found to be defective, though you must include proof of purchase date and a $19.95 check to cover return shipping and handling costs. The warranty does not cover normal wear, misuse, abuse, or commercial use. (Page 14)