First off, let me say this little gadget has been my go-to travel companion for the past month. The compact size is perfect for tossing in my backpack, and the color screen makes it super easy to check signal strength and data usage at a glance.

The setup was a breeze - just popped in my SIM card (make sure it's micro-SIM!), plugged it into a power bank, and boom - instant WiFi hotspot. I've connected up to 8 devices simultaneously (phone, tablet, laptop) without noticeable lag during video calls.

Speed-wise, I consistently got around 80-120Mbps in urban areas (Barcelona, Paris), which was more than enough for streaming Netflix in HD. However, like one reviewer mentioned, performance can vary - I did experience some connectivity drops in rural parts of Scotland.

The battery life surprised me - when powered by my 10,000mAh power bank, it lasted through an entire transatlantic flight plus airport layover. The WPA2 encryption gave me peace of mind when handling sensitive work emails too.

My only gripe? The plastic casing feels a bit cheap for the price point. Also wish it supported more LTE bands for better global coverage. But overall? This has replaced my need to hunt for sketchy airport WiFi!