Right, I tell everyone how to do it on a silver platter, and no one listens.
Sams, Costco, and Brandsmart sell packaged systems.
If you have a PC computer on 24/7 connected to a router, then you can buy Panasonic network cameras.
This camera is the shit. I have one, shoots in color even at night, and has a microphone that can hear people down the street.
Amazon.com: Panasonic BB-HCM531A Outdoor Pan/Tilt PoE Security Network Camera (Silver): Electronics
You install it to this POE router using 100 feet of network cable.
Amazon.com: TRENDNET TPE-S44 8-PORT 10 100MBPS POE FAST ETHERNET SWITCH (4 10 100 4 POE): Electronics
So there, you buy the camera, POE router, 100 feet of RJ-45 network cable, and that powers the camera. You install it in the corner of your house. Camera comes with recording software. Mine is set up to record 2fps 24/7 at 640x480.
This guide walks through setting up the indoor version of the camera, it's the exact same as the outdoor version.
How to Install a Panasonic Network Camera - Part 1 | HandymanHowto.com
If this is too complicated or too much money, then Logitech makes cameras, you stick one of these in a window looking out at your car.
http://www.logitech.com/en-us/webcam...s/devices/4326