I have used zero start heaters on my units for many years. All have worked well. This one seems to be of the same quality. I gave 4 stars instead of 5 because I haven't used it yet. It's +90 degrees Fahrenheit daily this time of year, so I haven't plugged it in yet. I trust this brand so I'm not worried it will work when it gets cold.
Get Ultimate Towing Stability With CURT TruTrack Weight Distribution Hitch & Sway Control - Up To 10K Capacity, 2-Inch Shank & 2-5/16-Inch Ball - In Sleek Black Design
30 Review
4WD ORCISH Recovery Traction Boards Tracks Tire Ladder For Sand Snow Mud - Set Of 2 (2Nd Gen Bag + Mounting Pins, Black)
39 Review
Nokian Tires Hakka Green 3 205/55 R16 94H summer
37 Review
Yokohama Ice Guard IG50 215/50 R17 99Q winter
36 Review