The vacuum cleaner is a useful tool.
I've had it for about a year and I bought it because my vacuum cleaner broke and I decided to buy this one when they asked me for astronomical amounts to clean the headboard on my bed and a sofa, so I decided to buy this one, which will pay for itself and I will have it in the future too.
NOTE: It will not completely clean old stains, even if you bring the best professional, because the dirt has 'burned' the fabric.
It cleans normal stains properly.
For the more stubborn ones, repeat the process.
I used it on fabric beds and mattresses, sofas, and they were cleaned.
SOLIDS: Very powerful, it leaves nothing behind... I would prefer the pole to be adjustable, but because of the use and the liquids, that wasn't possible.
I would suggest having a separate filter for liquids and solids, and another hose so you can alternate them, because the vacuum's hose has the liquid tube built in; it is not very flexible and is tiring to use.
Its detergent is for multiple uses.
Also, because I see many users complaining that it sprays water, this happens because when the tank is emptied, you must also empty the water from the vacuum; if you don't do that and refill the tank to continue the process, the water will spray out.