We are referring to fully autonomous computers. Self-repair, consciousness, and full mobility. It isn't that hard to see that all of these are inevitable. Also the robot comparison is in no way meant to denegrate humans. Any negative feelings toward the concept is the result of insufficient understanding of the full capabilities of programming.
In no scenario is a puppet master deity required. You say your god wants you to be aware of its presence. I f so then why would there not be some clear manifestation of such. You can rant all day long about miracles, prophets or some sort of elegance of (insert borrowed scientific principle). If said deity existed and wanted us to pray to it for its own edification then it is not benevolent because: there are multiple cultures with different theories of said god with multiple methods of worship and even sometimes multiple gods within the same religion. Add to that a significant population atheists. So either this god is cruel or ineffectual.