Okay, so I've been using this little magic box for about a month now, and I just HAVE to share my experience!
First off - the portability is INSANE. This thing fits in my backpack like it's nothing. The foldable antennas? Genius. No more worrying about breaking them during travel.
The setup was stupid easy - like 'three-clicks-and-done' easy. I'm not techy at all, but even I could figure it out (and that's saying something).
Speed-wise? Solid! Using my T-Mobile SIM (yes, it works fine for me), I'm getting decent speeds for streaming Netflix in my RV. Not fiber-optic fast, but way better than sketchy campground WiFi.
Battery life is decent - lasts through a movie night with friends before needing a recharge. Pro tip: keep a power bank handy if you're going off-grid for long.
The only con? The SIM slot is TINY. Like 'drop-it-once-and-it's-gone-forever' tiny. Be careful when swapping cards!
Overall? 9/10 would recommend to any digital nomad or road tripper out there!