We won't beat around the bush: the Civic has one of the worst infotainment systems of any modern family hatch. The 7.0in touchscreen (standard on all but entry-level S and SE trims) is disappointingly low in resolution and is inconveniently angled upwards.
Worse still, the menus are complicated, the screen is often sluggish to respond and even tweaking the volume is frustratingly fiddly. Mercifully, Apple CarPlay and Android Auto smartphone mirroring are standard on SR trim and above, so you can effectively bypass Honda's own operating system and use the touchscreen to control your phone instead.
Entry-level S models don't get a radio at all, and while stepping up to SE gets you an AM/FM/DAB radio, the system is very basic. SE models and higher come with an adequate eight-speaker sound system, while upgrading to EX trim gets you a punchier 11-speaker stereo.