PERGOLA NO FURTHER A MYSTERY

Hi fellow Villagers! does anybody have any expertise in employing a scorching tub at their household but not covered under a Lanai? Trying to figure out if we have to expend $eight-10k (ouch) on the Lanai extension or maybe put in the new tub on our BBQ patio place and find out if the bugs/insects is going to be tolerable? (We'd predict almost all