Pliers?? You will need allen keys for most sets I have used. I personally am a big fan and think they are great although i only use one on the left bar. No vibrations like stock and even better than my last set of Rizoma mirrors.
The Motodynamic Sequential Integrated taillight flash yellow.
"Intermittent red light restricted
(14) Subject to subsections (14.1), (15) and (17.1), no person shall use a lamp, other than turning signal lamps or the vehicular hazard warning signal lamps commonly known as four way flashers...
We sell this exact Dainese Super Speed Textile Jacket and have heard the same results. I use it myself and it is great for nice weather, but I use non perforated leather for cooler fall days. There are also good heated vests available for the textile folks.