At home, we're ex directory.

but we still ge tthe odd telemarket calls...

but we nailed a comapny once because they rang, we asked how they got the number...
"randomly dialled" they said. Which in the UK is illegal! :D

(Believe it illegal for any companies like this that ring, if they ring they have to have lists of the numbers they ring. They cant just dial 111111, then 111112 etc)