I can not say enough great things about this. Took me a couple hours to put together. The instructions were a little unclear about which wheel went where but I was able to figure it out. My 2 boys are 30 pounds each and this thing has no problem carrying them around town, along with our drinks and snacks. I have also put a babycarrier in the bed of it, with one child in the front, and it had no problem carrying them down the street to the park. I was able to use a bungee chord to hold the carrier seat down. Ive also made a little phone holder strap where the shovel goes, when we go on walks i can leave my phone standing up so no fluids spill from our cups on it. We have only had it since the summer, but we have put over 10 miles on this thing. Battery life has been AMAZING! At first we stayed close to home. To gauge how much time we had walking with it. But 2 hours in and it was still going strong. The light indicators will tell you when it is low, and the machine also tells you ahead of time to bring it back to the charger. We bought a cover to keep it clean while it sits in the garage. Every time we take this out people stop and tell us how great it is. Colors are vibrant. It rides up and down curbs or sidewalks with no problems. The Bluetooth music feature is great. I wish it was a little louder, I have a hard time hearing it over the motors of the wheels. But figuring out how to connect to my phone was easy. We absolutely love this thing. So much easier than pushing a stroller or pulling a wagon. The controller is nice. But I do find you have to constantly be directing which way it goes. Its touchy right or left. Won't just ride straight. Which can be tiring on a long walk. Holding the controller buttons the entire time is a little of a pain. But still not as rough as pushing a stroller. There are 3 speeds. We always stay in 2nd when walking. Its a medium pace walk. High speed we use for crossing streets. I have to jog to keep up with it. Slow speed is super slow, we never use it. Switching between speeds is easy enough. You just push the button through the speeds. I do wish there was a 4th speed. Something a little faster than 2 but not as fast as 3. If you have an reservations about this, don't. It is great. We love it. Has made our walks to the park or around town more enjoyable. We have gonr