Characters of an ideal site for using robot

[Caddy478]

1. Floor is wide open, and relatively flat and smooth.
2. Space between tables is wider than 20 inches.
3. Kitchen expo is far away from tables.
4. Kitchen to dining area with multiple routes, so robot is not competing to get through.
5. No door blocking for robot to go through

[Caddy478]

Here's an example of ideal restaurant layout where this restaurant layout is wide; kitchen is far back; and no door blocking robot.