What contingencies do you put in an offer on a home sight unseen?

[Alex Hake]

Hey Guys,

I am currently leveling up my real estate and investment game, and I might get into a place where I am making a few offers on sight unseen properties. 

Besides low-balling your initial offer, what are other contingencies I should include when I make an offer on a home sight unseen? What do you guys do? Any success/ failure stories to share?

Thanks,

Alex Hake