Honestly these are all features no one wants in their laptop.
Intelligent Audio - Enhances the conferencing experience by eliminating noise, improving the voice tone, and reducing distortion -> No one can hear you on zoom because Dell's background software keeps messing with your gain.
ExpressConnect - Provides bandwidth management and automatic Wi-Fi network switching -> My network keeps randomly disconnecting and the WiFi performance is poor.
ExpressResponse - Improves application startup and overall performance -> "Improves Overall Performance" my apps aren't starting because...
ExpressCharge - Adjusts brightness, CPU speed, and other settings to provide the best autonomy possible, but also improves battery charging -> Automatic brightness that I can't turn off (like the massive complains on the XPS line from Dell).
ExpressSign-in - Detects the user's presence and automatically wakes the system and logs in via Windows Hello, also locking it up when the user walks away -> My laptop keeps waking up in my backpack.
Dell you need to stop wasting money on this crap. I bought one of your XPS laptops and returned it... Wobbly loose trackpad, crackling speakers and waking up randomly and being super hot.
Not a quality product.