I agree , I only work on my own cars with the newest on being a 2010 cobalt , I only need GM diagnostics , But at $295 per 1 year update is a little to much and you can get the 2022 mk808bt for $499 on amazon that has bidirectional in it......

I have the same prob, only got this for my 2 trucks + girl friend s car. I have a 99 ranger that I can't even program keys for + a 02 dodge 1500 , they r both to old. They should have had that NFO for me b4 I bought it. That was 1 of the main reasons I wanted it.after pay over $100 to have 1 key reprogrammed.. Its not like I make $ working on my own shit or have a shop. I sure can't afford 300 a year. I turn 62 and had to take my soc set early, I get a whooping get ready for this, $666.00 a month.