Review on Enhanced TUOSHI Unlocked Slot 300Mbps Router: Boosted Hotspot Support! by Oliver Waiker

Easy connection and great antennas BUT I couldn't figure out where all the data was coming from. (I evaluated devices with low data transfer). I ended up turning off all devices and the router itself was constantly pinging internet servers and generating 3.5MB of traffic every 24 hours. When you use the PAYG simulator, your account will increase very quickly, generating over 100MB of data per month. Example. The router checks the connection to the Google server every 10 seconds, i.e. 8640 times a day, and can be switched off in the settings, but will switch itself back on automatically after a power failure. The admin UI is very slow even when connected to the internet, and there are some not-so-obvious tweaks you need to make to reduce unnecessary data usage. Summary: Great signal quality, but don't buy this for PAYG simulators or variable pricing plans, you might get a nasty data cost shock.