I do admit, this is one question that did go through my mind. Mainly concerning the idea of IP addresses or 'Logging in from multiple locations' things. I mainly am more concerned of say logging into a computer from say another computer or from another internet service provider (Say if one switched service or got a new device) but again, things do happen these days. Still, hearing that it is more of an issue when someone logs in on the same IP address is reassuring. I was more worried about logging on upon a different IP address might be an issue (Like if I am on vacation or in some cafe.) Still, good to see a post like this.