We've been to the W. Lake Mead Blvd. location several times and wanted to try the newest location (which is closer to where we usually stay when we're in Las Vegas). We brought some friends and family with us (who had never had Smashburger before). They liked it so much that we went twice during our trip. Yes, Smashburger two days in a row.
The Good:
+LOVE their Sin City burger (fried onions, bacon, and a fried egg). Too bad I can't get it at Smashburger locations in other cities.
+Brother-in-law was totally into the Spicy Baja burger
+Service: these employees tried really hard to make sure we had a good time (in a very sincere, not-annoying way). One even offered to take our cups up and refill them (at the self-service beverage station).
+The meat: well seasoned, well cooked.
+Fried dill pickle chips: probably won't get them every time, but we all liked them.
+Delicious chocolate shake
+Easy parking
+They have Splenda (but it doesn't matter since I don;t like Tazo tea)
The Bad:
-The fries: very greasy. Not into the whole adding olive oil after frying thing.
-Iced Tea: we don't like Tazo iced tea. Personal preference, just don't like the taste of it.
-Why no seat covers in the bathrooms?
Overall, this location is off to a very good start.