Hi
@joanne75 - I find it's absolutely amazing!
I started using it early last year, having been on the waiting list to buy one for MONTHS! In that time I read all 200+ pages of the epic thread 'Freestyle Libre on sale!' here on this forum to find out absolutely everything I could about it! Have a read of all the Libre threads - they're really really useful.
I find the graph the most useful thing, the trend arrow the second-most useful, with the actual number itself being third on my 'importance' list. My reader reads high (apart from this morning - LOL!) but because I use it to recognise patterns rather than a snapshot number, the 'line' is more important to me.
It's an addictive and remarkable piece of kit. I couldn't be without it.