For correcting plugshare, I think you can go to specific points and suggest (as long as you have an account) to correct their information. Plugshare pulls from mostly the same info I do for their automatic ones, but don't do any error checking. In this case, the la quinta in one is actually located incorrectly on Blink's website (which they pulled the data from). When I added the point a few days ago, I moved it to the correct spot.
As for my points on the map, I make a very strong effort to locate them exactly were the chargers are if I have been to them (or someone has pointed them to me). For example at my work - that point on my map is the exact location they are. I do this because, well, I hate wandering around parking lots looking for chargers and ones stuck in big outdoor malls, etc are never where blink or chargepoint says they are!
So updates for this week:
Modifications (moves):
Moved eVgo - Grand Prairie Station: Behind the gas station near the dumpsters next to the freeway
Moved ChargePoint - Elements Hotel Station: Its located southeast from the front entrance on the parking row adjacent to the roadway, second spot down
Moved Blink - Chilis: Located in back next to the dumpsters on the building wall
Moved Blink - Green Lotus Spa & Retreat: Located upfront next to hadicap between spa and potbelly's
Moved Blink - Neptune Wave Power: Located behind Motopia Cafe
Pictures (additions):
ChargePoint - Elements Hotel
Blink - Neptune Wave Power
New Stations:
Wooten Hall - Blink (UNT campus)
Radio, TV, Film and Performing Arts Parking - Blink (UNT campus)