Hello,
i am not sure how simple this is.
in the AE2 wireless terminal, clicking the search bar is easy. it seems the area of effect when clicking means showing a cursor to type is large. in WCT, it's a smaller area. you need to be accurate when clicking the search box to get a cursor for typing

is it worth changing :)

i'll look into it..if this is true, i'll make the area a bit bigger..it really can't be off by more than 2 pixels though