Occasional, but it also depends on who it is. Some are more accident prone than others. Dan Mammone, CBRE Chief Engineer Media-Com, Inc WNIR 100.1 - WJMP 1520 - W35AX TV35 - WAOH TV29 [snip] I've never had a neeed for something like this, but wonder if any of you find it to be an occasional, routine, or totally unusual situation. [/snip]