Wow, I never even thought that having other windows open would be a problem. I ALWAYS have multiple windows open on my computer. Since my job requires me to do a lot of stuff online I have to have my hand in a lot of different spots at once. I've never gotten any warnings or anything from them though. That being said I've never seen another site that even offers Radio Loyalty, so I don't know what other sites people would use to open it from.