Life is unpredictable—and the cost of living seems to get higher every day. Put these two factors together, and you can easily find yourself struggling to get by financially.

One of the biggest expenses for today's consumer is housing. Whether you're renting your home or paying off a mortgage, housing expenses are likely the biggest-ticket item in your monthly budget. In fact, the average American household spends up to 30 percent of their monthly income on housing.

If you find yourself in a financial crunch, whether you've lost a job or you're drowning in bills, title loans and other quick-cash options are a viable short-term solution. Saving money with a roommate is a long-term option you may not have thought about—but one that can save you hundreds of dollars each month. If that sounds like music to your ears (and money in the bank), keep reading!

Rolling the Dice With a Roommate

It's true: You take certain risks when you decide to take in a roommate. But those risks can yield big rewards.

If you're paying $1,600 per month for your rent or mortgage payment, for instance, and a responsible person moves in to take over half of that obligation, you've just saved $800 per month, not to mention the added savings on utility bills if your new roommate is also sharing that expense. No matter who you are, holding onto an extra $800 or more per month out of your paycheck will make a significant difference in your finances.

If you're ready to take the plunge with a roommate, here are some tips to keep in mind: