Warning about Freepower

I want to warn other possible consumers against Bridging Technology Solutions (Pty) Ltd t/a Freepower. They did a really expensive solar installation at our home. The owner came to our house to sell it to us. Since installation, we never had a post visit meeting to understand the system, he just say he is too busy. The coc has not been issued yet either. No after sales service at all. Don't touch them!