The snow would come in the opening into my face going backwards! Figured a Snow Blower will be worse? Bought some 1/4" thick Lexan and a Hand Operated Wiper Blade to keep it clean. Worked out I can still get into my 2 Tool Boxes from the Cab and use my 2 Mirrors to see the 3 point hitch and further behind me. The Rear Window is easy to remove for summer heat if needed just 3 - 1/4" Bolts. Might be nice for using the Brush Hog on the back too with possibility of flying things? Plowing Snow Backwards will be a lot better with this on the back. Should help keep the ice off the Mustache?