It has been about two years since I reviewed D-Link's AC3150, and I found it to be quite a router for my home. I first saw it at a CES, and I think the four antennae really just attracted me to it. I'm just going to assume that those four antennae help the coverage. As you can see, the Covr AC3900 Whole Home Wi-Fi System has those four antennae, and I am guessing that … [Read more...] about D-Link Covr AC3900 Whole Home Wi-Fi System