Cloud Storage Wifi Camera 1 ) Have to buy cloud storage service ? This camera has cloud storage and ordinary card storage capabilities, do not want to buy cloud storage, you can insert a sd card for recordings. 2 ) What can we do when the camera be stolen ? Do not worry, camera with cloud storage capabilities, video stored in the cloud server, the camera was stolen, the videos can be found by cloud storage account. 3 ) Does cloud storage camera support SD Card and cloud storage at the same time ? Yes. Support SD Card and cloud storage recordings at the same time if you put SD Card and purchase cloud storage service 4 ) Which cloud service company you use? Is it free ? We use Amazon cloud server. Yes we offer 15-day-cloud service, everyone can enjoy the cloud storage service for free, after that you can choose to pay for the service with a low cost. 5 ) How to protect privacy of individual from Cloud ? The server Is Amazon cloud, support US-EU Safe Harbor and ISO-IEC27001:2013, it with High safety certification.