I thought I was entering a 7 day free trial and found that it only applied to a monthly sub. The annual sub is not a free trial and once you sign up, it's over; you are paying and there is no refund. I think the web page was misleading, to say the least. I attempted to cancel in less than 12 hours but it didn't make any difference to them...they Got me. The reason I tried to cancel so quickly is that their site has so much info that is not related to just getting the local weather data that I signed up for.