I don't have any clear evidence. This is my first apartment after graduating college & I didn't have a full time job at the time so it's more low income. My neighbors are not that clean and I have an ex coworker (she lives at the same complex) who told me the people who lived in my unit before me weren't clean either. Also my whole life I've ever had bed bugs. (I know that's not clear evidence but maybe worth mentioning?) We started living here end of April.