Electric Multiple Units, like their Diesel Multiple Units counterparts, are trains with no locomotive and localised (one or more motorised carriages pull one or more non-motorised carriages) or distributed (all carriages have motors), all controlled from a driving position at either end of the train.
(Bis) Ackshully it was the month of June that was the warmest month in a rather precisely defined area known as Central England. It was also the warmest, unsurprisingly, that I have personally recorded here at Plas Huws (= Hughes Hall) over the 40 years I have been an amateur weather nut and before that a professional one. Gotta be precise.
I wish I could be back in my home, but it's not ready yet. It's not even ready for living in one room. My contractor is trying to get it so I have a room and a bathroom and there's air conditioning and the outside is all okay. My vinyl siding was shipped, but delayed the last I heard.