Only issue was sliding the extending handle back down, you have to hold both spring buttons and you your body weight to lower. Apart from that it’s a great wee tool.

Very sturdy and folds easily. It came with extra parts and no instructions as to where or how to install them. I looked at a picture on Amazon and was finally able to figure it out but that wad very inconvenient.

Used this for entire move to another house; perfect timing for getting packed boxes from basement, as my back had gotten more painful as the move trudged slowly on. I know the stair climbing design kept me from more serious aggravation to my back…the energy required to climb stairs with box loads was much less than with a conventional design of two- wheeler. Smooth travel, especially over uneven steps and over thresholds in/out of house & garage. I used it within the weight limit—-no refrigerator—so it performed well. I first installed all four casters, which were very smooth, but eventually removed them; just personal choice. Glad they were included, as I might re-install later. Highly recommend this unit; kept me out of ER & chiropractor office; no kidding. Folds down thin & compact…easy to store

Good staircase climbing

Good quality wheels and material

Very sturdy and folds easily. It came with extra parts and no instructions as to where or how to install them. I looked at a picture on Amazon and was finally able to figure it out but that wad very inconvenient.

I thought it was going to be easier to go upstairs than it was. If the wheels were slightly larger, it may have been easier, but that's just a guess. Certainly easier than a regular hand truck.

I helped my brother and sister in law move and everyone was really impressed and everyone wanted to use it rather than other carts we had. Held up perfectly the whole day long. Even on steep stairs.

Wheels do not align with holding brackets and shafts generally Poor quality Worst product I ever bought in the USA

On my 1st use the bolt holding a wheel unscrewed and was lost. There is no way to prevent this from repeating. Poor design.