A:AnswerFrom what I've noticed.... Blue means it's sensed something and is recording. Red is someone watching the stream on their phone or an Alexa device (its always red when my fiance is talking to me through his phone) or is on when the camera is not connected to internet.
A:AnswerProbably so, but why not install an SD card in the module. Up to 128GB and that will save all your clips and then you can download them to your computer all at no charge.
A:AnswerNo you will not have to do that. Your Wi-Fi will not change just because you are leaving somewhere. You're not picking it up and taking it with you. You will be fine. Sorry it took so long to answer your question.
A:AnswerYes, when I downloaded app, I had to add my email address. I was sent an initial alert about the trial period. It tells you the start date and how many days you have remaining. You will also receive health alerts of the camera in the case of lost power or if it is unplugged.