Transport-publiczny.pl from February 28th, 2019
“Since the beginning of the year, we have recorded almost 3 thousand interventions here, issued over 700 mandates. Mobile monitoring was installed at Plac Pięciu Rogów in Warsaw on July 27th, 2018, and the first effects are already visible. During the week, the guards issued only eight mandates there, they towed only one car, the blocks were put on wheels of only two cars.”