they always know! If your playing CW. you get some one who goes past your/my
5wpm barrier, you think I will turn the reader on. about 5 mins later they
ask, you got a reader? you say yes, they say thought so. Seems they old CW
opps just speed up, until you cant read them any more,,, if you use a reader
they cant loose you, so always suss you in the end.
Only because you can still copy them......

The PC readers are spot on, it has to be similar technology.
have you tried CWGET?

http://www.dxsoft.com/micwget.htm