I never watched it, I'd never heard of it until I saw a load of DVDs of it in a charity shop at Christmas. Didn't buy them as I haven't watched half the DVDs I've already got, but set it to record last night to see if it's any good.
I enjoyed The 4400. Bought all of the DVDs and binged watched it, but as usual it was eventually cancelled. Same story with FlashForward, Jericho etc. Just as I'm getting into them the plug is pulled by the US networks. Yet in the UK Mrs Brown's Boys goes on and on and on....