Just got my hands on the KuWFi 4G LTE Router and here's my take after a week of use.

First off, the build quality is impressive - all metal casing feels way more premium than plastic routers in this price range. It's got some heft to it!

Setup wasn't exactly plug-and-play. Had to watch Peter Carcione's YouTube tutorial (bless that man) to get the APN settings right for my AT&T SIM. The interface feels a bit outdated but gets the job done once you figure it out.

Signal strength is decent with the included antennas, but I splurged on a MIMO antenna and wow - what a difference! Now getting consistent 30-40 Mbps in my RV, which is perfect for streaming and remote work.

Major plus: It handles multiple devices like a champ. No lag even with security cameras, laptops, and phones all connected simultaneously.

One gripe - that bright red power LED is seriously blinding at night. Had to put some tape over it. Also wish band locking was an option.

Overall? 4/5 stars. It's not perfect, but for the price, it's a reliable mobile internet solution once you get past the initial setup hurdles.