We can go for both of those, they seem good targets that no one would feel too sad about. [ well, it's not the lady's fault exactly, but she IS dating a douchebag. ]

We need to make sure no one is at home during this. Perhaps follow them and check their routines, and hopefully find a time when both houses can be hit at the same time. [ it will make it harder to pin on someone specifically if the two hoses are hit at the same time ]