# Will there be any surprises after I sign up? No! * You can change or cancel your plan **at any time**. * There are **no hidden costs.** What you see is what you get. * We’ll notify you via email when you’ve reached 80% of your plan usage. * You can set monthly monetary spending limits. * Eligible plans can be billed monthly or yearly. Monthly subscriptions include [proration](#proration-modal) for the first month. * We have been in business for 16 years and we’re not going anywhere. ### Proration If you sign up on June 15, both your included GB and monthly fee for the first month will only be half of what the selected plan specifies. And if you signed up on June 29, you would only get 1/30th of the included data and only pay 1/30th of the base fee. When the new month starts, you would gain access to the full amount of data included in the plan, and pay the full base fee associated with the plan (plus any overage fees) one month later.