Summary

Apple has improved the aluminum anodization seal on the M3 MacBook Air to be more resistant to fingerprints, demonstrating incremental design improvements in their laptop lineup. During a hands-on test comparing the M2 and M3 models, the presenter observed subtle differences in how grease and fingerprints spread across the surface. The practical takeaway suggests that while the M3 shows some enhancement in surface resistance, users should still maintain basic hygiene by washing hands after eating.