I’d been considering a system for several years but put off installing one because of all the trees we had. After several trees died and more sun made it to our roof we decided the time was right so I did some research and found SES via a discusion on a PVS web site: one of the company owners was answering intricate questions. I found his email and the rest is history. I flipped the switch a couple of hours ago. They were uncanny in their ability to predict with considerable accuracy when each phase of the project would wrap up. PEPCO could have moved a little faster with replacing the meter and handling the final paperwork.