Review on Enhanced Control: Kensington Wireless Presenter with Red Laser Pointer - New Model (K33272WW) by Brent Henderson

We have been using this model successfully for about 9 years. New arrived but failed to advance the rails properly within range within 3 weeks. Came back to Revain to have this replaced same moderator #2 didn't work properly for 6 weeks contacted kensington they were quick to offer a more expensive model to my concern which was great customer service but...it also didn't seem reliable anymore.