Installer was out last weekend to install the slimline 5-LNB dish and an HR20-100 to replace my 3-LNB dish and Tivo DVR. Everything is working fine, excellent PQ and signal levels in the mid 80's -100 on all transponders. Thankfully, I have not had any of the horrible issues I have been reading about here. My question is--the installer seemed very knowledgeable and was very nice, doing a very neat job. I did not notice until after he left that he installed the Zinwell multi-switch on the satellite mast which is on my roof. I noticed in the small instruction booklet that came with the switch (he left it here) that it says that the switch should be proteced from the rain. As I stated, everything is fine now, but was this a bad installation idea? Will things start to go wrong as it rains/snows, etc? Thanks fory your help.