I love our new outdoor heater. It arrived the day after I ordered it. Not only is it pleasing to the eye but it is so user friendly.  The hardware is top quality. So, I’m pretty sure the nuts and bolts will not rust out like the last outdoor heater I bought from another manufacturer..
Also, I like the fact that I can call someone at the company in the USA if I have questions about it.. it started up the first try and put out some wonderful heat. Now, my wife and I can enjoy some of those cool evenings in our back yard.