Using an ad blocker  while watching HBO Max made a noticeable improvement - streams load faster, and there are no interruptions from ads or buffering. In my comparison, both tools perform well, but AdGuard felt a bit more consistent for my setup, while uBlock still remains a lightweight and reliable option.

It helped me stay focused on the content without distractions, and I didn’t need to tweak many settings to get everything working smoothly. After testing both, I chose to stick with what worked best for me, since it made streaming more stable and enjoyable overall.