Using your ELEMNT ROAM v2 is a breeze. First, take it out of the box and follow the Quick Start Guide to set it up. Mount it on your bike using either the Aero Out Front Mount or the Stem Mount. Make sure to secure it tightly with the zip ties. Once it's mounted, turn it on and let it connect to the GPS satellites. You can start a new ride and use the smart navigation features to guide you on your route. The clear display makes it easy to read all the important information. When it comes to battery life, try to charge it fully before each long ride. Keep it in a dry and cool place when not in use. If you encounter any issues, refer back to the Quick Start Guide or contact Wahoo's customer support.