Recommendations for a robo-advisor investment service?

Has anyone here used any services such as Wealthfront, Betterment, or anyhting like that to invest some of their money? My wife and I are considering how we can diversify our investments, and I'm intrigued by the idea of these services.

I'm wondering if anyone here has any experiences with investing with these "robo-advisor" investment platforms. I wonder if it's even worth it for me. I figure I would just put a small chunk of change into one as a deposit, then have some of my paycheck go to it every month and see what happens.

Anyone here want to chime in? I'm up for other suggestions also. I just want to see how I can save some of my money a little differently, so to speak.

You might have better luck in the finance forum

Jeez, I didn't even know there was a finance forum now! Thanks for pointing this out. I'll post over there.