I have 4 wines in their primaries and 3 in carboys in my dining room and the fruit flies are crazy. I have glasses with wine vinegar, wine , wine must and apple cider ( in separate glasses) all coned with a plastic sandwich bag with corner cut off. They all catch numerous flies but not enough. I'll add the soap bowls as well, and am turning on fan. If that doesn't work I'm resorting to FABulousWines idea!