Bests & Worsts Reviews from Amazon

First, I have to agree with another person's review in regards to the instructions; they were not so good, but assembly was easy. However, when asjusting the height, the supporting column (see instructions pic) keeps turning which I think appears to be untightening from the feet connections. Secondly, the adjustable tube is not supportive enough for the dryer which causes a forward tilting. I'm afraid the dryer will easily tip over if left standing alone so I removed the dryer from the stand and placed it on the floor for safe keeping. I have not tested the dryer yet to review its' heating capability. Will do that soon and update review. In my opinion, the dryer is too heavy for the supporting shaft. Thanks Update (12/16/18): Today was my 2nd use of the dryer, yesterday being the 1st and it dried my daughter's hair within the 60 min timer pretty well, but there is an issue adjusting the height. I emailed the seller but no response back. In my initial review, my assumption was that the dryer is too heavy for the aluminium shaft called adjustable tube. I was ubable to adjust the height to accommodate the chair I'm using. Instead, I had to deal with the issue by sitting on a pillow in the chair to adjust the height. Today, after using for 60 mins, my hair was fully dried and upon lifting the enclosure door a small metal ball (see pic) dropped off 😣. I have no idea where it came out from. This ball appears to move the door easily, now the door squeaks and is stiff to move and if moved too harshly will probably break off!😟 I wanted very much to keep this dryer but with not being able to adjust the height and the metal ball popping off, I have to return😓.