inputs.text: good idea bad execution - got northeastern hit new york eastern long island jan 2015 seem relatively easy install seem easy carry trunk ideal strapping rear wheel drive car gets stuck however winter cold around 20 f took 15 minutes per tire looks simple install however strap facing wrong way poor angel scratch rims damage straps took instructions came chinese terrible say least roads little no snow straps drove less rattle chains tried say not go 30 mph dont go 20 mph clear surface roads way car rattle make wonder car fall apart end result straps scratch beautiful spotless rims metal buckles scratched rims dont care rims may not issue addition one strap metal stud came plastic strap installing tires right box suggesting poor chinese quality no quality stadards make quick profit returning junk hopefully reputable manufacturer execute better providing clear instructions english better quality disappointment