Guys,
Goran already told us that they are aware of this issue and a patch is coming, but there are still a few issues which need to be ironed out!
The forum is full of questions on this subject!
Let's be patient and give them the chance to make the TBM even better than it already is!
For now, until the patch comes, it is a great chance to practice the RNAV approaches, they are available at most airports and they might become more and more used, as the GPS systems become more precise. In the past months I have flown with the TBM900 around the world, I could land successfully using RNAV approaches. If they were not available, the old school manual visual landing does the trick!
If it can make anyone more 'comfortable', ILS not working is a good chance of practicing the abnormal procedures, system failures! So, we should always see the full side of the glass!