renting travel trailer for a week......things i should know

We rented a RV to decide if we would enjoy one. We wrote the pros and cons then bought an ancient TT, 1981 Holiday Ramblett. Best thing ever for our family. The TT taught us well and served us for 8 years before we bought a new TT. We don't regret spending the rental money on our first adventure. You're right it is more expensive than a cabin or hotel but it is an investment to determine what you really like.