Questions you need to ask.
What■s the cost now and how can it change in the future.
Could I be hit for massive fees to retrieve my data?
Your data will be stored on a server not necessarily in your country, what safeguards do they have? And if the political situation changes?
Who has access or potential access to my data?
Encrypted transmissions are routinely intercepted and scanned. If I encrypt my data for my protection, will I be subject to scanning, interception or question?
Can I retrieve my data if I change ISP or host?
Can I afford to lose the data?
Can I afford to have the internet go down for hours or even days?
What form of redress do I have if the host loses data? would, say, the IRD accept data loss in this context?
Do I have to update any hardware or software if the host changes anything?
What happens if the host, isp or anyone between my data and myself goes belly up?
What happens if the host, isp or anyone between my data and myself is sold or taken over by another company?
If I have to keep a backup, what■s the point of storing data online? Why do I not do it myself?
What happens to deleted data and what happens to data if I close the account, and of course, if payment is delayed for any reason, what happens to my data and how soon?
Personally I would not trust my data to clouds; clouds by definition are ethereal things, impossible to catch, uncontrollable and float wherever the wind takes them. here today, gone tomorrow and incredibly inconvenient when they come down on you.