So my friends mom is slowly building a Homesite near where she grew up( about 5 mi from me. She lives up in Alaska) Put up a small shouse last summer, but no power to the site yet. She has some trouble Making relatives next door, who she thinks have been "breaking in"( place has mostly been unlocked). She replaced the locks, added a deadbolt, she wants to put up some fake security cameras, I picked up a couple that take 2 AA's to blink a little red LED. The batteries are supposed to last 90 days, but I'm interested in adding a solar charger into the mix, so I don't have to go preform obvious maintenance every few months... Any suggestions?