I have been looking into the Snooper Jammer to go with my S6 Neo, I think they are a good idea. The law is a litle confused but as Loz said you should be ok with the right equipment, I don't see the point in having a laser detector as by the time you have detected it you will have been caught if you were speeding. The Snooper jammer emits a sound if you have been "Lasered" so you can slow down and then turn the unit off so they can get a reading but at a legal speed, the Snooper until is around £300 and can be fitted as a stand alone unit seperate from any other gadgets you may have.