Numerous posts make it clear that using a shared Dropbox folder as a git remote can lead to problems.
However, opinions seem more mixed about placing a local repository (e.g. cloned from Github) into a private Dropbox folder.
My question is twofold:
1) Is it dangerous to place a local repository in a private Dropbox folder (that syncs across multiple computers, all owned by me)?
2) Is my remote repo (on GitHub) in danger if a collaborator chooses to sync their local repository to Dropbox (i.e. a collaborator clones the repository to Dropbox and regularly commits and pushes)?