[HPforGrownups] boggart

[Tandy, Heidi]

No: HPFGUIDX 18149

I forget exactly who wrote: 
> <Imagine Petunia or Dudley's reaction if they opened the
> front door and saw a dementor there>

But Lupin said that Muggles can't see Dementors, although they can sense
their presence, so would they see anything? Or would they just open the door
and get very depressed all of a sudden. 
This, of course, is giving me the odd mental image of Death in The Last
Action Hero, walking through the streets of NYC, pointing at a couple
people, and causing a bit of mayhem - but the passers-by aren't quite able
to see what's going on...