Is this complicated to use?
Not at all. If you can hold a bottle, you can use this.
Do I need a water connection?
No. That’s the whole point — bucket, pool, whatever you have.
Is it strong enough?”
Strong where it matters: removing dirt, not damaging surfaces.
Is it heavy?
No. You can use it with one hand — even for a full car.
Who is this for?
Anyone who’s tired of wasting time cleaning.