Fifth Wheel St. debuts RV Tow Check 2.1 app

January 4, 2016 by Darian Armer

(Jan. 4, 2015) — Dave Gray, founder of Fifth Wheel St., released the RV Tow Check 2.1 app for recreational vehicle (RV) owners. This newest release gives users an improved interactive feature that allows them to view instructions on the app's calculator page.