The camera approach would be useful for off network lights, but I'd rather have a real time feed of all the lights available from the municipalities to build from.

http://imagreendriver.com/ incorporates a real-time feed into our smart phone app. Currently live in Eugene and Portland Oregon. Much of Utah coming online soon.

I picked up a roman chair and a jump rope from big 5. I do dips, pullups wide, chin ups and leg lifts to failure. Then I do some jump roping for cardio . . . all very doable at home.