I ordered beginning of Aug and was contacted by WePowerYourCar within a day or two. Timescale from there depends as much on who your power distribution is done by (not your energy supplier) as anything else, as WPYC can’t progress without permission from the distributor etc.
In my case we come under Western Power and the guy at WPYC (who was very good) explained I was lucky because they’re currently about the fastest at turning stuff around and also provide a few bits of work (that may need doing to enable fitment and isn’t covered by Mota, it’s down to you) for free unlike other distributors.
Upshot 25th Aug had an Easee One home charger in and working. Guy at WPYC said he wished he had one himself and the local installer said he likes them as well. They are reviewed on YT etc and also have the benefit of being untethered but you can lock the lead in it (via the app) and leave it as tethered if you wish. Not been able to use it yet coz no car but all ready and waiting!