This product is really easy to use and has a quality feel to it. The documentation is amazing and it comes with a fully fledged library and code to use it for High Altitude Ballooning. This has definitely made my life easier. The product arrived the day after I ordered it - Wow! Overall, I would certainly recommend this product to anyone looking for a way to track a High Altitude Balloon, and even anyone who just wants an easy to use, breadboard friendly LoRa module!