I think the breakdown has four/five key cases that need to be considered to 'trust' someone with your data. 1. Day to day use of data. (Google does pretty wel

I think the breakdown has four/five key cases that need to be considered to 'trust' someone with your data. 1. Day to day use of data. (Google does pretty well here). 2. Collapse/failure behavior. (Will they sell it? If not, will they securely delete it as they close up shop?) 3. Breach risk. (Heartbleed was bad news, but Google is no worse than anyone.) 4. Abuse risk. (Police databases might have noble motives, but people keep stalking exes with them.) 5. Government access. (Ugh.) Google's data ownership does better on that checklist than most people, but no one offers full safety with that list.