Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Hi, I'm wondering what the length of the machine is when it is collapsed? Is it difficult to collapse/set-up quickly for daily usage? Thanks!
Document: **Update***This Elliptical worked quite well for a few weeks then it clunked out. It started to make weird noises and got difficult to use. I assumed that I just didn't put it together properly. So I called someone and had them take a look at it. They took the whole thing apart, put it back together again, re-greasing all the parts and it worked.. for another 2 weeks. I'm not impressed and definitely would not recommend this product to anyone.
if you are used to the feel and functions of a fitness center unit, you will be disappointed when you first get on this machine. the stride length is very unnatural. The dome pads on the pedal takes a while to get used to.for someone getting started on the way to fitness, this is an excellent starter unit.
I can go very fast on the elliptical with the highest incline without feeling the pain in my knee. Finally, this is a very strong machine and I am looking to several years of usage.
No complaints about this machine. My wife and I use it daily and have had no problems. It is sturdy and works well. The fan is pretty much worthless and we don't use it. The two speakers are nice for plugging in a phone or iPod (not high quality but they do the job). It is well-built and I hope it continues to last. I have lost 10 lbs!
The few workouts the machine has will set incline and resistance automatically when doing Hills, Intensity and other work outs.Description said Ifit wifi was on the machine but the onboard system is not setup for ease of getting to the settings.Great machine and we are happy we purchased it.
I'm still satisfied with the machine
At first I loved this machine! It was easy to set-up and ran very well. It's smooth and works for my family. However, after about 3 times of working out, the monitor stopped displaying my stride and counting down the time. All the settings remained at zero. This wouldn't be a major problem except none of the exercise options or ramp settings work unless the computer reads that you are moving.
The fan isn't the best - it's too loud, and I think that because of my height, the fan isn't really aimed high enough for me.I'm really happy with the machine so far, so here's hoping it just stands the test of time.
I've sent pictures to the company hoping that they'll acknowledge the flaw and refund the cost of repairing the unit but I'm not holding my breath. When people complain that the machine is noisy this is the cause. It gets out of whack as the foot pedal bends more and more to the outside.
It was hands down my favorite. As soon as I hopped on it just felt right. I'm 5'11 so I wanted to make sure I got a machine that felt comfortable for my stride. If you're much taller you might want to look for a machine with an extended stride. Every once in awhile I feel like my knee gets kind of close to hitting the cup holder.In terms of noise, the machine is very quiet.
Answer: yes