I purchased a rock space AC 1200 Dual Band WiFi Repeater from Amazon and, while it does increase my 2.4Ghz speeds, it is doing nothing to improve my 5Ghz speeds. In fact, the 5Ghz speeds using the repeater are substantially worse that without it, which isn’t really making any sense to me since it appears that the repeater’s 5Ghz connection is stronger than the 5Ghz connection without it. Any tips for improving the repeater’s 5Ghz speeds?