Myself and NDN have a short passive aggressive history. I do think she is troubled by something and I try to be reasonable even though I feel she rarely is.
In normal day to day cleaning routine I wouldn't dream of vacuuming/running washer/other noisy things outside 8am-8pm as we are terraces and noise travels. She has previously complained at me vacuuming on a weekend at lunch time and 'kindly' asked me to vacuum between 12-2 on Wednesdays as that's when she's not home (I have a job so ignored this ridiculousness).
I was just loading the dishwasher and dropped and broke a glass. I have uncaged pets roaming my home so quickly whipped out the vacuum to hoover up shards and save tiny paws from getting hurt. It was 5 past 8. It was literally on for a minute, 2 minutes max. It was turned off and packed away before she was even banging on the door screaming. I calmly told her what happened but apparently I am lots of foul words.
I don't think I am being unreasonable. It was a one time thing. Maybe I'm missing something? I'm currently buying my own home and I don't want to end up with a similar relationship with my new neighbors. And I doing something wrong?