Long story short - I was away last weekend, returned home on Monday but stayed at DP's. Tuesday morning I went home and there were around 30 dead wasps on my stairs and hallway - I looked and noticed that there was a small hole where the window fascia meets the brickwork and the wasps were entering and leaving through here. I looked outside and they have dug through the mortar and have built a nest in the wall cavity.
I alerted my landlady on Tuesday, she said she was away but would get someone out. Thursday comes and I've heard nothing, I have a 4yo so we have been stayed at DP's as the house is absolutely swarming with wasps, so I chased landlady. Pest control called me Friday at 4pm, saying they would be out Monday.
They arrived today, and have told me that they have put a powder in the cavity which should kill them, and then the mortar needs to be filled in. We cannot go back to the house for 24 hours, and when we do, there will still be a few wasps coming in and out up to a couple of days after. By 7 days, if there are still wasps, pest control need to return.
So, AIBU, to ask landlady for a reduction on Augusts rent, in lieu of the fact I've already been out of the house for a week and could be for a week or so more?