I recently installed directv in bar. The dish is on the roof 45 floors up. There are 4 RG-11 lines coming down, auto gain amps every 200ft and the final amp has all green leds lit so there is enough dB. Then it goes into a tap then to a swm 16 then to 2 8 way splitters. Now every night (around 7-10pm) I'm getting a call from the bar telling me 6-8 tvs say searching for satellite. I thought maybe one of the splitters might me bad but if it's 8 tv's then that can't be it though the issue never comes up while I'm there during the day. I have 90 or more signal on every transponder. I've already changed the LNB so it's not that. I'm not fond of the RG-11 fittings I have since you can't see the dielectric. Could the fitting be an issue? The model is snap-n-seal 716sns1p11h. I plan on going there at night soon but I'd like an idea on what to look for before I do. In my 10 years as a tech I've never had an install give me such a headache. Any help would be appreciated. thanks.