I bought this for my grand daughter's 8th birthday. I researched, and read everything to make a responsible decision and this brand was at the top of each review for safety, and durability. The next step was to try it myself before I presented to her for her birthday. I read, and re-read the instruction for use, charged the battery until I had a full green signal on the charger. I got on the Hoverboard as instructed trying to have a fluid motion with one foot in back. I stood there on the Hoverboard for a good minute just wobbling, but never fell off or even felt like I was going to. I realized that the board was sensitive to my motions, and I was really confusing it. The instructions stated to not have anxiety, and I realized very quickly that meant to be relaxed. I memorized the instructions for moving forward, turning, stopping, ect. However I soon realized that it was just common sense. I do have a video of me jumping off the Hoverboard, which is really funny, but it was not a fall, and I should have just stayed on bending my knees as instructed. When I jumped off, the board immediately stopped, so I appreciate that as well. Withing 5 minutes I was travelling through the house, pretty flawlessly. I spent another few hours mastering the ride, it was so much fun. I can not wait for my grand daughter to start using this Hoverboard. After my practice runs I feel like she will be safe, and have fun. I have decided to purchase another board for me so we can ride together. The blue tooth synced perfectly with my phone, the sound is very clear, and crisp. I am 63 years old and not an adventurous type, but this Hoverboard is just easy fun.