Have to give a bit of kudos to SRAM too.
I turned up just after 2am with a shifter that had broken (it has covered 7,000 miles, so not complaining that it has broken in the first place).
The guys offered to put a new shifter on for me, totally free of charge. But as I was due out again shortly afterwards, we agreed they should instead rip the new one apart and swap over everything except the section clamped to the bars – saving time in removing bar-ends/grips/brake levers.
After putting my mind to rest and allowing me to squeeze in 30mins kip, I collected my bike, as agreed, on my way to transition, with everything set back up exactly as it should be. I left a donation for their named charity, and they offered a most sincere thanks for that too.
Top marks.