All I meant was that sometimes if you fully block a device it refuses to work, and you may need to selectively unblock just 8.8.8.8 for that device. Obviously

All I meant was that sometimes if you fully block a device it refuses to work, and you may need to selectively unblock just 8.8.8.8 for that device. Obviously buying such a device is bad, but sometimes you get one for free or close to it and it's worth the hassle to not pay hundreds for a better one.