dewhite04

I paid $540 for mine at Best Buy (could have gotten it cheaper at Amazon, but I wanted a B&M presence to complain to if needed). I've been pleased with the first week of using it. You can certainly tell that it's a budget model, but the things it is supposed to do, it does very well - and that's all you can really ask.

Just grounding the parking brake wire does work on the U310. Been a few weeks now for me, no issue.

Same here - I did this during installation of my U310 last week, and as far as I can tell it worked well all weekend.