I haven't had a chance to use this in an actual power outage (which is why I bought it) but I have fired it up to make sure it works. Since it was just a test, I didn't want to have to fill it with gasoline that I would then need to drain, so I add the oil and just hooked it up to a spare grill propane tank I had. I connected the battery, turned on the switch, and pressed the Start Button. I didn't realize it would go through several cycles of trying to start on its own, which was pretty cool. On the fourth cranking try, it caught and registered that all was working and it was outputting voltage.
I didn't have to pull it across grass or dirt, but moving it around on concrete was very easy. It seems to be very user-friendly, has plenty of documentation on how to get started and how to use and store. And the dual-fuel capability is really nice.
I bought this a few weeks back and so far so good. The shipping was excellent. Stated that it would take around 2 weeks to receive but only took 3 days. Looking forward to seeing what this generator can do. So happy to have no worries about losing power again.