It’s fine. Don’t expect to not wash multiple times. The hose is so small that you will need an attachment. But you’ll need to help the water exit the hose if you do get an attachment. The pressure isn’t enough to push it through an attachment at all. But if you have a drain exactly where the tiny hose ends, it’s fine to lay flat on the floor and spill out. 
The spinning section is small and will need to be done more than once unless you ring out each piece of clothing first. It started smelling like burning after about four uses. All in all, if you prewash and use this just to rinse and spin, it’s fine. Still a lot of manual work.