Being not stealthy also has its benefits. Choose to ignore the bot and get shot or shoot the bot and give away your location. The bot can also act as a distraction to keep attention away from the troops creating blind spots.
Indeed, urban combat is so damaging to the attacker due to the surprise attacks by defenders.
You walk down the street, 2 randoms suddenly appear in windows/alleys, they mass fire and then slip away.
Or you open a door, and the guy there immediately opens fire or blows up himself
With these kind of robots, you send them in a block, set up your acoustic sensors, and whenever you hear a gunshot and one of your robot losing connection, you automatically trace it by its last known GPS location and acoustic signature of the shot, and you call artillery to level the building.
No need to send precious manpower. Just send your robot dogs, and use artillery at whatever poses a threat to you