I don't really understand the complaints about DRS & Rogers' non dismissal.The on field Umpire's decision was out caught and therefore by definition not-out LBW. Therefore, even though the review showed that he was not-out caught, he was still not-out LBW as far as the on field decision. Therefore, with the "stumps" element of the LBW review showing umpire's call, Rogers was rightly given not out.The problem in this case lay with a bodged decision by the on-field umpire to give him out caught in the first place, not with the technology or DRS procedures.