I like that it's so easy! It makes sharing files with colleagues super-easy since you can just drag & drop them in without having any technical knowledge required at all (which saves me loads!).
Also great if your team has multiple offices or remote workers as well which means they're not always connected via Teams/Skype etc., but still need access too certain documents / folders sometimes when working remotely :) Sometimes there are issues connecting devices using Bluetooth though this seems more common now than before we started implementing our own custom solution instead? Not sure why exactly other then perhaps its something specific about Windows 10 itself rather than anything specifically related to winIO per se :). We've been able solve many problems by simply dragging an attachment into one anothers email inboxes within minutes after sending eachother emails through winIO chatbot integration platform called "Chatbots".