inputs.text: car windshield flexible gooseneck mount tomtom go 520 520 720 730 920 930 920t 930t gps - bought two make swapping tom tom car car easier returned one never used extrehemely poor design 12 hr windshield fell sun softened plastic cone suction pad lever created tension pulling suction cup center allowing partial vaccum therefore adhesion could not support weight let alone tom tom metal ring around top cone would inexpensive factory installed fix not waste money not work[ [ asinb001i36t80 car windshield flexible gooseneck mount tomtom go 520 520 720 730 920 930 920t 930t gps ] ]