I'm a big fan of Grid+. Currently you can only buy GRID on etherdelta, which is a little hard to use, but if you can figure it out, it's a great project. They're affiliated with ConsenSys so great support and team, and their project will optimize energy consumption and empower electricity consumers who install solar and/or a battery wall. Good project, and the token has roughly 100x upside appreciation potential if the project successfully launches.
I also like that they have a hardware component. So few tokens do anything on the hardware side.
Thanks, will definitely look into that.