I bought this used in 2019 and have used it light-to-medium amount since then. I regularly wipe down the tracks and wheels before exercising so as to keep the motion smooth. The elliptical works very well, but every now and then it will give an error on the screen. It maintains the resistance, incline, etc., even with the error. Turning the power switch off then back on has it running smoothly and fully functional again. This error has popped up once about every 25-30 times I've used it.
You'll need some muscle and a roomy vehicle to get this to and into your home. It's heavy and awkward to handle. We can discuss a delivery and setup fee if you're interested (with payment up front). It's a solid piece of equipment with many years of good use still left in it.