A Good Reason For Backup Power

I am a fulltime RV'er and have been for 8 years. As a result I am used to having backups for most everything. I do have a 12v power cord for my Dreamstation and last night I definitely had to use it. We had a major thunderstorm blew through this area and the campground lost electrical power for almost 10 hours coming back on at 3:45am this morning. It didn't bother me other than no a/c during the night. I just plugged my Dreamstation in to the 12v receptacle in my RV bedroom and went to sleep as usual. Other than waking up at 3:45am when the power came back on and my television came back to life I slept great. AHI was 0.9.

Its nice you had something that worked for you.