Customer service used to be a hotline for complaints. It used to be a reception desk for special requests, and the occasional raffle or the lost child at the mall.
But as we all now know, customer service has evolved. Avis is most remembered for its 1962 campaign, “We Try Harder” (which, by the way, has just been retired! After 50 years!). Yes, this was an advertising line. But what they did was to put the customer in the middle of their marketing efforts to show how strongly they wanted you to go with them instead of the #1 rental company. Does anyone even remember who their bigger competitor was?