Why the French Love to Complain
bbc.com
bbc.com
Note that this does not simply mean an 'official' complaint, but a formal criminal complaint to police or 'procureur' (district attorney). So if you're unhappy about the service in a Parisian cafe and tell the waiter that you're going to "porter plainte" the reply will probably only be a sneer even more condescending than usual.
edit : Porter plainte means filling the papers to a Police station to start a judiciary procedure against someone, you'd do that for violence, theft, rape etc...
https://en.wikipedia.org/wiki/Sicko
"In France, Moore visits a hospital and interviews the head of obstetrics and gynaecology and a group of American expatriates. Moore rides with the "SOS Médecins", a 24-hour French medical service that provides house calls by physicians. Moore discovers that the French government provides many social services and rights in addition to health care, such as daycare for $1 an hour, free college education, a minimum five weeks paid vacation by law, vacation, and neonatal support that includes cooking, cleaning, and laundry services for new mothers. "
"I speak English without an accent.." - you mean you speak English with a SE England accent?