I recently shared photos from Tobins track overlooking Arrowtown, it was the same day that I attempted Mt Dewar through devils creek track.
The cell site at Tobins track hill is the parent and at Mt Dewar is the child so I had to drive over to Mt Dewar after I was 80% done at Tobins track hill but the weather forecast wasn't a friendly one on that day.
I attempted it and was about halfway up mount Dewar but decided it was safe to make a U-turn before the weather got worse as it began to rain and strong winds picked up.
Devils creek track was very narrow at some sections of the track, I managed to make a U-turn with the slightest of space that I got and called off the work as it was too risky.
The following week on a better weather day, we attempted Mt Dewar but it was my colleague up Mt Dewar and I was at Tobins track hill because it is a microwave link upgrade and he said I made the right decision to turn when it was raining as he slide at some sections of the rack due to he melted frost from the mountain.
I wish I made it up there but the weather was against me.