Just had my Ohme EV charger installed today, it was installed by OVO , they turned up this morning at about 9:30 and didnt stop till about 3:30pm. They had to fit a small sperate consumer unit next to the meter, i didnt expect that. i though that they would use one of the spare ways on the main consumer box. they had to route about 6-7m of cable around the garage and then out to a wall a few meters away. a very nice neat job in the end and they cleaned up any mess when complete, a quick test afterward with the installers van (our car isnt with us till 1st March) and it seems to be working fine, charge rate was 7.1KW/hr on the display.
We had a 8m tethered cable on the charger (standard is 5m) but didnt have to pay a penny, just cost me 5 cuppas each installer (two of them came) .
overall a good experience and no problems from start to finished including the pre-installation communications from both Ohme and OVO.
nice job OVO/Ohme, now just need the car !