The sun was hitting my cable line at the same time every day causing my internet to go out, my router to reboot and the line power to be automatically increased

The sun was hitting my cable line at the same time every day causing my internet to go out, my router to reboot and the line power to be automatically increased. I finally called out a tech who fixed some old splitters and now the strength isn’t just barely marginal enough that the sun would cause a drop.