Review on 🚽 Thetford SmartTote2 Portable RV Waste Tote Tank 40501 - Efficient 2-Wheel Design & 18 Gallon Capacity by Percy Haulin

The system works well. The attached hose is a nice feature, as is the vent. The issues I had were as follows: 1) The o-ring fell out after the second use and ended up in the drain, stopping use of the tank until I could find a replacement. 2) The wheels are not adequate for pulling the tank over uneven grass, and 3) the handle on the tank is not high enough to allow me (5'11" on average) to comfortably pull the tank to the drain or push to empty it.. 18 gallons of liquid is way too heavy to build this tank.For the price of this tank I had to find a hand truck to haul it to the nearest sewer hook up.