Ahhhh! Inset days! Sitting around listening to presentations about teaching methods you already use or couldn't with the morons you teach!
As a teacher I must say that we almost always organise it so in essence we get an extra day or two tagged on our holidays!
If you're going into school don't leave it too late in the day as believe me they'll be out of there by 2pm!
And another thing... as I can't find teaching work at the mo I'm temping in a 6th form college call centre and we deal with absense so anyone over 16 but under 19.... you're not safe either! Mwah-ha-ha-ha!