So far so good! I only received this yesterday, so will update later if anything changes.I went from being a law student walking back and forth to class every day (~1 mile each way), plus riding my bike to work almost every day (~2 mile each way), plus going on a hike a few times a week (2.5 miles up 2,000 foot of elevation gain and back), plus the gym a few times a week, to suddenly I am a licensed attorney sitting in my office all day and making it to the gym 3 times a week for an hour if I’m lucky and snacking all day while drinking too many cups of coffee. I’ve gained 5 pounds since I started my job in August! 😂😭 I knew I had to make a change before this slippery slope goes any further.Did a LOT of research on different options. This one does NOT have an incline, but max speed is 6mph, and I wanted a higher top speed than most machines offer in case I ever feel the need to have a quick 5-minute jog to blow off some steam. It’s a decently long tread, but not unwieldy.Before I purchased, I didn’t realize the sound could be muted on this model! Super nice to know I won’t be bothering my legal assistant at her desk outside my office. The noise of the treadmill is probably about what you’d expect from a mini-treadmill. The video I uploaded shows cycling through a few different speeds for you to hear how loud it is, as well as how loud the noise is when the sounds are NOT muted. For sound/walking reference, I’m 5’ 3”, 150lbs.As others have noted, the “power” button makes the machine move or stop, it’s the switch at front that turns the machine off and on.The “M” button changes whether the display rotates, or whether it stays on one setting.The circle arrow button resets the machine, but ONLY if the machine is in standby, not running.“P” means preset program — the instruction manual shows a graph of different programs, where it changes the speed at different intervals, presumably to keep you on your toes. As far as I can tell, there isn’t any kind of indication on the display what program you’re using.You can also set a specific distance or calorie count that you want to hit, and it will count backwards and stop once you’ve hit your goal.Easy to adjust to make sure the belt stays in position and to lubricate.ADJUSTING THE BELT:Note that adjusting the belt is twisting a bolt to move that particular side of the tread further away or closer to the rest of the machine — only adjust one side at a time, otherwise you’re defeating the whole purpose of the adjustment! The instructions make it look like you are supposed to complete boxes 1, 2, and then 3, but you are only supposed to adjust one side at a time. Turn the left bolt to the right (tighten, and moves end further away from the machine) if the belt is tracking to the left, or vice versa. Loosen both bolts (turn both to the left, moving both ends closer to the machine) if the belt is too tight and won’t move.Fingers crossed that this sucker lasts for a while!