Anyone use these specific Roadnet Laser Star products? A guy at work threw a leaflet my way this morning and asked if I would check the product with Scoobynetters. Any knowledge/advice etc would be much appreciated.

 

Basically a waste of money I would say. Looks similar to the Defender 2 and Laser Park Pro. They work by pulsing a laser back at the speed gun and momentarily 'confusing' it. Far from reliable and at best would give you just a few seconds to reduce your speed.