Finally got around to fitting these a few weeks ago, and it was very easy. Took 10 mins max thanks to the excellent guide on here.
But Like a few others on here I'm not that happy about where the jets are actually spraying onto my windscreen.
For me this is an issue with both width of spray and height.
In terms of width, I reckon that 1/3 of the water hits the screen where the wipers don't actually sweep, and this leaves a lot of soapy water on the driver & passenger side of the screen. This is wasted water, a wet arm/face if the window is down and the water is blown back in, and more dribbles back onto the cleaned screen (particularly on the passenger side)
In terms of height, even when stationary I find that all of the water hits the lower half of the screen and nothing actually hits the screen above mid-height, I actually have to wait for the wiper to sweep the water up there for me, and that means I'm spraying for longer than I normally would and so using just as much water (if not more) in the process. And ultimately that doesn't do as good a job of clearing a dirty screen as I would like (or as I got from the older jet type, where the water was actually directed to where it needed to be)
It's unfortunate really, because the quality
of spray (foaminess etc) is excellent, it's just aimed in the wrong place.
Is it true that these jets can't be adjusted? Even if I have to put up with the width thing, I'd settle for a height adjustment so that the screen cleans better.
If the mist-type jets can't be adjusted, I may have to re-fit the standard jets.