I have followed Stu Snyder's ideas and recommendations on improving the refrig in our small units -
www.snyderrefrigeration.com. I had to go to Stu to have it done - it is a DIY, but I've had another heart attack (5th), so we went to him!! From everything I have read on the RT Cyber Forum, it will definitely improve the performance. Total time of intallation was just under two hrs - and a cost of $20.00 labor. For me, it was a great trip, tired of being couped up. You might want to check his site out and see all the info he has to offer, along with a 2 year warranty. Ron
2005/04 RT 190P