I’m being driven insane by them. Every time I start to prepare any food they swarm in like a plague of locusts. I’m really careful to clean up as I go along, don’t leave food/crumbs out. Can’t keep windows closed because it’s so bloody hot. Roll on winter. If anyone has found anything that works apart from poisoning us all with fly spray, let me know! We don’t put bird food out, or have any pets 🤷🏼♀️