I've gotten a little tired of spilling gas when refueling myself. I am scared of spilled gas being a fire hazard.
I can wipe up a lot of the spill, but sometimes am in a hurry, and neither wipe up or much less wait for it to evaporate. I fear that the mower will decide to do a big backfire instead of cranking, and fumes may ignite.
I think I am going to buy a recommended spout or funnel or something to reduce those chances. After monitoring this thread, I'll get something.
I am also going to put a fire extinguisher in the shed! In my work I have seen farmers prevent small flames from becoming major fires when they have had one handy, saving higher dollar equipment than what I run. I have also seen major losses that could have been prevented if a small fire extinguisher had been available and used.