Avoiding Foundation Issues with Sprinkers?

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I'm currently living in a new-build home that I may be putting up for rent in a few months. One concern I have is that if tenants never water the lawn, there may be foundation issues at some point in the future. 

First solution that comes to mind is to install a sprinkler system, but of-course there is no guarantee that tenants will use it. I could install a WiFi system and lock the control box, so only I can control it from my phone (so that tenants will have no choice but to water the lawn) but I could see tenants getting upset due to high water bills.

This is solely about mitigating foundation issues for me, not about keeping a nice looking lawn. This is not an upscale neighborhood, plenty of people have average lawns, and the cost of re-sodding when it is time to sell is not that bad. Only goal is to avoid expensive foundation problems. What are you all doing in these situations?