Most surveys require responses from a limited number of people, and they can fill up quite quickly. All surveys are made available on a first come first served basis, so if you receive a notification or an email that a new survey is available, go ahead and sign in as soon as you can and grab those LPs. It’s always a good idea to sign in to your account regularly to check for new surveys, as we won’t send you emails for each survey available — that would be too many emails.