I have a storage area in the country and it is sorta near an AT & T antenna and I show 1 click on my Samsung G8 antenna using Verizon when I am there. I am looking at maybe a hotspot? and a camera and a solar panel and to power them so when someone stops to look it can let me know. Suggestions as to how I can make this work as I live 330 miles away. I am a senior so hopefully the solution is fairly straightforward and as inexpensive as possible. Thanks in advance for your help.