Awesome food. Get the breakfast. They have traditional "diner" food, but not served in a diner-style. It's less greasy and more flavorful.
Their lunches are pretty good too, but I can't ever get lunch because I'm addicted to the Cinnamon Rasin Toast and the Farmer's Omlette with breakfast potatoes!!!
Extremely busy on Saturday & Sunday late mornings due to college kids having "hangover" breakfasts.
Slightly pricey for a student's budget (we go there anyway...see above); perfect for families!
I have been going to Angelo's once or twice a year for the last 20 or more years. It never disappoints. The quality is always excellant. It's always bright, clean and comfortable. Well-prepared comfort food is what they're all about. U of M students are so lucky to have this homey diningroom, away from home.
The service is always great because they seem to keep their help forever. Get yourself to this little jewel if you haven't tried it yet.