Newegg offers the Linksys Velop Whole Home Mesh WiFi System 3-Pack for $379.99. Coupon code "126YEDC1X2" cuts that to $319.99. With free shipping, that's $20 under our February mention and the lowest price we've seen. (It's the best price we could find today by $60.) The Velop system connects WiFi devices wirelessly throughout a home.
With these companies, it might be easier than you think to negotiate your monthly bill down.