I'd stopped going to my local ACE Hardware because the clerks tend to hover and follow you around.
But, when the bracket for a drawer-guide broke, I decided to give them a shot.
I walked in with glide in hand, found the nearest "red vest", and said.."I need to fix this"
He didn't even flinch ! Led me to the right rack in the right aisle. Picked a unit off the hook... "Here's a universal replacement"
PERFECT ! A one-stop solution. Saved lots of drivng, searching, and frustration.
( they still hover..... )