Motorola Assist detects your current activity and morphs the phone according to your needs during the activity. It can recognize when you shouldn’t be bothered, like when you’re sleeping or in a meeting. After hours, it only lets important calls through. It even knows when you’re driving and can automatically read out new text messages or play music. When you’re at home it can announce calls. You can set actions and exceptions so that they work exactly how you want them to based on your context.