No joke - get unlimited hotspot connectivity for only $20 per month! I've been looking for a way to use cell phone service for my home network but haven't been able to find a solution for a reasonable price until now. The carriers limit your data so you'll run out after only a few days or you'll have to pay a huge price to get true unlimited data. I finally found the answer. Get the MoFi 4G WiFi Router and use your cell SIM card for unlimited streaming data. The MoFi router has a configuration setting that makes all your home network traffic route to the carrier as streaming data rather than tethered data. This is key to getting unlimited data for your devices. It works with all the major cell phone carriers.
Find the devices mentioned here:
MoFi 4500 4G LTE Router: https://amzn.to/31HJDMf
Micro SIM Card Adapter: https://amzn.to/2X1MSNF
Proxicast Omnidirectional Antenna: https://amzn.to/2AKdQiY
Optional Yagi Antenna: https://amzn.to/2DC80kJ
Setup instructions: https://youtu.be/ZVfLvBdrnag