10x easier said then done, to root them you have to be in range of their gun now sicne the range nerf so that leaves me open to an alpha strike, and 8x out of 10 i do root them and come back and they are gone..... or i go out of distance and see them run in after me, roots dont work right ive seen people break them while shielded, how....i have no clue but its been done a ton of times.
most of the time im forced to use other professions anyways to pvp because the only thing an agent has going for them is roots now , lol i rarely see an agent pvp in agent form unless your fopus and get someome to half root them , run away and have guards to finish the rest, or a pack or 5 other people