Molly Glentzer's
Diggin In blog is a place I love to visit to view her roses. I stare at awe at the tiny trellis her 'Peggy Martin' is starting on. Quickly I realize she has plenty of room for 'Peggy's' impending growth spurt. I scroll down and learn about snails.
This possibly says it all at our house:
'A gardener picks up a snail and tosses it as far out into the street as she can.
Days go by.
Doorbell rings.Gardener answers.
It's the snail -- who says, indignantly, "Well, what was THAT about?"'

Seriously, there are good snails. Read about Molly's experience at her blog.