'Spoilers' are nasty things that ruin the enjoyment of TV shows by telling people what's going to happen before the show airs.
In general, I try to steer clear of spoilers, although if you read the blog's daily news, you'll be exposed to minor spoilers, such as casting news. Reviews should be as spoiler-free as I can possibly make them, however.
About this blog
Read more on Things we've learned from Bonekickers: suspension of disbelief doesn't cross the Atlantic