Yeah we haven't had any problems with the USB-to-Serial after we had the correct configurations set.
I can see having a wireless handy for all those times the programmer might forget to unconnect the laptop and the robot(it wasn't me

)
__________________
Who let the Blue Smoke Out

Team 2194 Mentor - 2012-Present -
http://fondyfire.com
Team 2207 Alumni -
http://whitebearlakerobotics.com
Iowa
FIRST LEGO League Planning Team Member - 2010-Present -
http://www.isek.iastate.edu/fll
FIRST LEGO League volunteer - 2008-Present

2008: MN Regional Quarterfinalists, Website Excellence
2009: MN North Star Quarterfinalists, recognized for safety, Website Excellence