Campers have tried all sorts of hacks to camp mosquito-free, using sprays, nets, zappers, coffee grounds, and more. But the mosquito solutions from Dynatrap, available at Costco, have campers singing ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Ahhh, summer: a time for barbecues, pool parties, outdoor adventures—and mosquitoes. Keeping these pesky ...