1. Data collection, retention, and storage (to include data protection);
2. Data sharing and correlation;
3. Applications of collected and/or correlated data; and
4. Public education on ToS.
This list is incomplete but it will do for now.
1. Technology moves too fast for meaningful guidelines;
2. The speed is multiplied given the pieces of mobile ecosystem;
3. The profit at play encourages negative innovation; and
3. Accepting a lowest common denominator norm will not be satisfying.