My Redline gave me a "Service Required" message 5 times between last Friday and Monday. I sent it back to Escort for repair and they received it today at 8:30 am. The rep who issued the RMA said I will have it back (and I quote) "in a few days".
I'm not going to ask for a refund--I'm not going to let them off that easy--I'm going to "make" them fix it, LOL. (And any other issues with it that may come up over time)