Reviewers largely see Control D as a flexible, powerful DNS service that works well for ad, tracker, malware, and content blocking, with many saying it replaced Pi-hole or other DNS filters and works smoothly on a router for whole-home or business use. Speed, customization, and geo-redirection are recurring strengths, though several users note a learning curve, especially around redirection and advanced router setup. A minority report serious problems, including slow page loads, poor support, or setup failures, so sentiment is strong overall but not unanimous.
Paint the Cameras Dead
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