It's 2019 and there's not a damn reason you should be putting up with slow WiFi.
Netgear's routers are some of the best-selling on the market right now, and you can grab the Nighthawk R6700 model for $50 off at just $79.99 at Amazon today when you clip the Amazon coupon featured on the listing.
If you Google "best WiFi routers," there's a reason the Nighthawk series is almost always in a top spot. A 1GHz dual core processor, Beamforming boosts, and speeds up to 1750 Mbps means that even the most device-heavy households (like, 12 devices or more) won't phase this router. (One reviewer says that it quadrupled their speed.) For hardcore gamers, the R6700 model is equipped with advanced features like upstreamed Qos to get rid of that annoying lag.
Setup, customization, speed tests, and more can be done through the Netgear app. If you're an Alexa household, your router can be synced with an Echo for voice control.
Mostly using WiFi on your phone? The Nighthawk's extended range will follow you to every corner of the home and even outside, and Netgear claims it can boost your mobile speed up to 100%. You could continue paying data overage charges because your WiFi sucks, or just spend $80 once and be done with it.
Regularly $129.99, you can save $50 (with the coupon) and up your internet for $79.99.