San Stefanos Online ~ North West Corfu

I was thinkin of a holiday in san stef from 15th October but is it really that quiet and are most places closed?It'sjust that we wanted to hire a quad,go for nice picnics,eat  nice meals out in the evening and get a little night life ,not a lot!My son who is 15 would be coming and though he has been to San Stef before we don't want him to be a moaning teenager for a week we have enough of that at home!!!!Have been late September and early June and really loved it.What does anyone recommend?