We want to keep you informed about APPro5000 software updates and new products, so we need your email address to contact you. We also use this data in our live counter of growing APPro/APLite users community. We will not share your email address with other parties and we will not disturb you with information which is irrelevant to networking and wireless networking issues. You will be able to remove your email address from our list at any time. If you register multiple units with the same address, you will receive information from us only once a time.