PERGOLA NO FURTHER A MYSTERY

Hello fellow Villagers! does any individual have any expertise in using a warm tub at their residence although not lined less than a Lanai? Trying to figure out if we need to spend $eight-10k (ouch) on the Lanai extension or just install the recent tub on our BBQ patio area and find out Should the bugs/insects is going to be tolerable? (We might pr