Sorry for late replies, been away on holiday/working.
I emailed their customer service to ask how automatic tagging works and they say that they have 'ClubSense' tech in their tags which distinguishes between practice swings and real swings. Read a few reviews of their first product which was just performance tracking and they are ally pretty positive, especially when it comes to picking up shots. They have a thing called PinCollect too which is a button your press next to the hole once you have putted out and it records where the flag was for extra putting accuracy. After a bit of thought I decided what the heck, if I change my mind then I haven't lost anything...it's only a $60 refundable deposit. Excited to hear more about it and see some reviews. Looking forward to getting it myself, bring on October!