I guess it is an option, but I suppose some people may not want to tag onto the end of someone elses work, or at least if there are any problems they may just blame it back on them.Grant based charger wasn't possible here - none of the options wanted to plod out to the sticks and local sparky (understandably) didn't want to go though hassle of licence for a one-off job. Hence I went with the tesla charger and local sparky install. St Neots shoudn't have those issues (nostalgic used to row in the annual regatta 50+years ago) however a little depends on where the charger might get installed and power line availability. In other words it may/may not be cheaper to get local sparky to run power to where the charger will be installed and then get the grant guys to do the rest as opposed to having them do it all...?