Tell me this, if you have a tire sensor telling you that there's low pressure in a tire, you're going to keep driving without physically getting out to look at it? I know I'd get out and make a judgement call on it and inspect the other tires to make sure it's only one. It's a good idea to have the reset tool, but ford also does it for free. Meh
'12 Focus Ti HB SGM - Maxxis Victra on KMC RockStar 18x8"