#MaxThreadsPerHotkey 3
#z::
#MaxThreadsPerHotkey 1
if KeepWinZRunning
{
    KeepWinZRunning := false
    return
}
; Otherwise:
KeepWinZRunning := true
Loop
{
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep (1000*Rnd())
    Sleep 8012

    Click
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep (100*Rnd())
    Sleep 982
    Click

    if not KeepWinZRunning
        break
}
KeepWinZRunning := false
return

Rnd(a=0.0,b=1) {
   IfEqual,a,,Random,,% r := b = 1 ? Rnd(0,0xFFFFFFFF) : b ;%
   Else Random,r,a,b
   Return r
}