Thank you FerretMommy, I am guessing she meant "Mike 1, Mike 1".
When we have so little to work with after all this time sometimes we resort to looking at things that don't seem to be so important, just in case it really was.
Editing: She chose to stay at a house several houses down from RS Friday night? I thought Frank's house was several houses down from RS, which then makes me wonder if she stayed at Frank's, but I guess if she had we'd know it because there'd be more video from Friday and probably also from earlier in the day Saturday instead of just Saturday evening... sorry just thinking out loud.