Order this dual fuel generator in case of emergency.First generator that I have own so was a little learning curve. Start right up test run with LP check the 120 power plug all worked great ran for hour so far powered my 2hp air compressor without any problem. I’m impressed with the quality for the price. Have not try key bob yet. Going to use the 50amp to connect to my new generlink to power most of my house. Nice size easy to store in shed not overly heavy for a 69 year old to move.Using PL don’t have to worry about the gas going bad. Have not found any negative. Love electric start and separate battery charger so I can charge the battery without running the generator great for keeping batteries ready in winter