Windy,
I have a set of the
Youngnuo 301P off camera triggers.
They work pretty good, but last week I had one inside a softbox (yeah, the stobe and trigger goes inside the box in this one) and I had an issue with it not firing when I got too far away.
I don't know if the mirror finish inside the softbox was messing with it.
Because when it's not obstructed like that, they have a pretty good range.
I ALSO have the Yongnuo OC-E3 off camera flash cord. It broke on me one day.
I spent about a month trying to find out where I could send it back to seeing as the people I bought it from went out of business.
The manufacturer replaced it for me (but I had to ship it to China).
Also, the shipping back and forth took over another month.