faulty fuel sensor - oh puleeze

Discovery can't take off because of a bad fuel sensor ? Are they kidding us
? The crew is already strapped in, number one for departure, cocked and
loaded. We just put gas in the thing. I saw the line guys top the tanks
earlier in the day. Stick the tank, placard the gas gauge inop and let's go
haul the mail ! Now it takes three or four days to replace it ? They need
to find a new A&P, preferably non-union. We are never going to get
commercial space travel at this rate. I'm sure the FAA is to blame too ...
somehow.