stupid question...but anyone using Wira and tried this product?

hi there, interested in one product for MyVi 1.5. Got discount?
am free this weekend if you'd like to install

wanted to wait a few days to test before commenting on the result of installing this VS but just wanted to mention...I felt that the (electronic) power steering was much stronger (which is a good thing since my steering column was in the P2 recall). Really unexpected there...besides that, light doesn't dim when aircond kicks in, and feeling better pickup already. Want to do more runs before I put a full comment - and install the grounding.