At least with reference to stable versions of NVDA, it is a known fact that a new NVDA version can be expected quarterly. Since we do not push updates very regularly anyways, and three months is a reasonable time frame, I consider the proposed feature request to be an unneeded overkill. The story with development builds may be entirely different though, and due to my limited knowledge and experience in that regard, I shall leave that to be discussed by others. Thoughts?

This increases complexity and makes things difficult for our statistics. Closing as won't fix. Note that less intrusive notifications (#2257) and postponing of updates (#4263) will make daily update checks less annoying for users who don't want to install the update immediately.