I'm not a bot, just prefer to thank anyone who takes a few minutes to respond when I ask questions. As for my replies always being the same, it's what I say when thanking someone in person for assistance in a public setting. I don't like to leave ANYONE with the idea that I feel others are REQUIRED to aid me, therefore, I publicly acknowledge that the person in question has been considerate and helpful. It is the way I was raised. Thanks for your question and have a great day