Others have pointed out it depends on your market.
I rented out an extra room in my house and it was furnished, for the sole purpose of getting tenants who weren't going to bring a lot of their crap into my house. The majority of the house was decorated to my tastes and I didn't want it changed to fit every new roommate/tenant.
My market was (past-tense now) students, summer interns, foreign students, fellows for non-profits, relocators, fresh out of college young professionals, and feds on temporary assignment. People who for the most part were moving with a suitcase, not a van and if they had stuff it was in storage or their permanent home elsewhere. Short-timers, which was fine with me as there were times I didn't want anyone else in the house with me. There aren't too many long term people who don't have their stuff following them in a moving van. But it depends on your location and if there are a lot of people who fly in for 1 or 2 years and fly back out.