Ok, so sorry but I am almost a week late with my post, but I can explain - honest! Been away for a few days with no internet connection (I know, not sure how I coped!) anyway, back now and can honestly say I was thrilled with the ease of the Lumi Clear whilst away.
Have to admit I was a little bit concerned about using it away - not sure while, it's small enough to fit discreetly into your hand luggage and can be plugged in anywhere (adaptors providing!), but I guess the thought of having to take it and use it was a bit daunting. Needn't have been though, 15 minutes out of your day is nothing, and to be honest I've got into the habit of using it at night, whilst reading a chapter of a good book, something I always do when I tuck myself under my sheets anyhow, so really no skin off my nose at all!
No actual difference in appearance to my skin yet, but hey, this is only update 2 out of 12, so I wasn't expecting anything yet!