Unforgivable Curses and Underage Wizardry

[Ravenclaw Bookworm]

No: HPFGUIDX 127443


imamommy:
Also, detectors seem to have only a vague degree of accuracy. When
Harry is disciplined for the violet pudding incident, for example,
the MoM can only pinpoint that it happened at his house. They can't
actually say with certainty who did it, or they would have known it
was Dobby. This is further evidenced by the Weasleys; I think F&G
have been cooking stuff up in their bedroom for a while, and they
definitely jinx the "Bighead Boy" badge while at the Leaky 
Cauldron....

Bookworm:
imamommy said most of what I was going to say.  The only thing I 
have to add is that the Dursley's house is probably monitored
more closely than, say, Dean Thomas' house, simply because of who
Harry is.  I started to compare it to Hermione's house, but
I'm not so sure about that.  Because Hermione is best friends
with Harry, the Order may have put some protections around her 
parents to prevent them from becoming hostages.

Ravenclaw Bookworm