The TP-Link AC1900 Smart WiFi Router is $49 right now, 38% off the usual price. If your internet’s been dragging or your old router isn’t cutting it, this could be a good, affordable upgrade.

The TP-Link AC1900 Touch Screen Wi-Fi Gigabit Router Touch P5 delivers solid 5GHz throughput performance, and its color touch screen makes it very easy to configure. PCMag PCMag.com and PC ...