As far as I'm concerned, I'd say no, they're off-topic, except for when the question is specifically about the software that comes with the service, such as, for example:

• problems with the Dropbox client on Linux
• installing the Mozy 2.0 client on Windows
• symlinking files from Dropbox and the local hard drive
• et cetera

This is the reason why I've voted to close Online backup that keeps locally deleted files forever, as it's a shopping recommendation and just about the services in general.

As far as I'm concerned, I'd say no, they're off-topic, except for when the question is specifically about the software that comes with the service, such as, for example:

• problems with the Dropbox client on Linux
• installing the Mozy 2.0 client on Windows
• symlinking files from Dropbox and the local hard drive
• et cetera

This is the reason why I've voted to close Online backup that keeps locally deleted files forever, as it's a shopping recommendation and just about the services in general.