Believe me I've written up the eviction notice, I've gone to court over it and the tenant and their pothead  roommates were evicted.

Gonna charge a roommate rent and house hack but also attempting to pick up rentals as well

Currently, I have two guys in a two bedroom, and 9 months into the 12 month lease one up and moved out, saying he can't get along with the room mate any more. 

If you're making $120,000/year with roommates or the other half of a duplex paying for your housing expenses and you're living frugally on less than half your income while paying off debt, there's no reason you couldn't be financially free through real estate in 10 years once all that extra savings starts piling up for you to invest it. 

If your son can find roommates, assuming other bedrooms, it's an even better deal. 

Doo you want a traditional roommate or more of a short term arrangement. 

Lets say you have a roommate on your side and they pay half of the costs while you travel 300+ days out of the year...

There are five individuals on one lease for a house in college. 90 days after the end of the lease, two of the five roommates want to renew the lease. 

I have been managing my other son's roommates for five years now.

1) Roommates: How you do you view tenants requesting a roommate?