i remember when service stations carried a full range of spark plugs,hose clamps and hoses,thermostats and most gaskets for common models and a few sweet items like barley sugar coke and chocholate,now you can do your full shopping in them,get a caffe latte and a phone card recharge or even a whole phone,just dont ask to lend a wrench to fix a small leak ,they wont have a clue.