Camera Nanny

What is the best camera to watch my dog at home from work?

I work all day at a computer, and wanted to know the best way to keep an eye on my dog at work. Right now, I keep him in his crate all day, but would eventually leave him in a bedroom. Are Nanny Cameras the best option or just Web Cams?

I think obedience training would be a better option. If you can't trust the dog, leave it in the crate. If you trained it well enough and the dog isn't having issue, why watch it? Are you going to go running home from work because you saw the dog pee? I just see this becoming stressful instead of comforting. When you are at work you should be working, train the dog or crate it don't give yourself a way to better stress out over what the dog is doing!