Great post bud
In regards to cctv and ip camera with a simcard in it can be had for not a great deal of monies compared to a professional cctv setup. All itneeds is power and it can be watched fromany browser via a password.
Ihave similar for home security and can see what my pets get up to when im out at work.
Motion detection comes built in .
Worth a look even ebay has loads for not alot of money considering how effective they actually are.