Methodology v1.0
4 change(s): 3 moderate, 1 major | Durability score reflects mixed long-term reviews mentioning reliability issues and service quality concerns, though vehicles demonstrated multi-year viability (3-4+ year reviews available). Material quality score reflects user complaints about build quality not matching $40k+ price point. Brand reputation signal is moderate-low due to documented instances of feature/specification confusion, software locking practices, price volatility, and service center issues, though the product itself is described as 'very good' functionally.