The App does offer different roles for home members, namely Administrator and Common Member.To share device control, check out the YouTube video: How to share device control
Yes. All programs and settings are saved in the cloud. The Astute device will sync once the internet returns and everything will return to normal. Check out this link: Astute Cloud Explained
The LED light will pulse pink/blue combo. The instruction manual supplied with the unit gives LED colour meanings, it can also be found on our website: Astute Range Instruction Manual.
When trying to pair your Astute device and the blue LED goes off and then solid blue, but does not show up on your phone, this is caused by a router issue. Follow the steps on the Router Issue Assistance manual.