What are they?
Instrument facia's or binnacles (where your cars speedometer etc is), and stereo touchscreens, are sensitive areas inside your car that require care when cleaning them. The plastic used on the instrument binnacle is usually very soft, and if you're not careful, you can end up marking it by using the wrong cloths or incorrect technique, causing scratches to these surfaces. Also, spraying products onto your dash or steering wheel, and not into a cloth first can cause marks from product overspray. This is just one of the reasons why we recommend to always spray product into a cloth or applicator, and not directly onto the surface you're wanting to apply to.
Stereo touchscreens have a very thin UV protective film over them, and over time, this film gets worn down by our skin oils, salt air, pet slobber, kids hands, etc. It's important to keep these clean for the longevity of this protective film, keeping your screen looking new.