Sehol vehicles, emerging under JAC and Volkswagen collaboration, feature windshields that blend design with practical technology such as cameras and rain sensors. In cold climates, large laminated surfaces may crack if rapidly heated or if minor damage is left unaddressed. In hot climates, UV rays can degrade edge adhesives, fade tint layers, and lead to HUD distortion. In humid environments, low-cost seals can allow water to enter, fogging the glass and potentially damaging nearby tech components. Sehol owners should rely on professional calibration after windshield maintenance, apply UV and water-repellent coatings, and store vehicles in protected environments where possible.