We have a generous way of calculating your storage space. We don't stop you cold when you go over your plans storage capacity. We calculate your average storage usage. For example, if you're using our 75 GB plan and have a few days where you wind up using 85 GBs and then delete some files, resulting in a monthly usage average of 75 GB, you will receive no additional charge for storage whatsoever.
If you happen to exceed your plans average GB for the month, we will bill you a nominal fee of $0.55 for each GB that you are over. The same overage rate applies to all plans.