YSK: In case you ever lose your Android phone, there is an applet which turns its ringer up to 100% if you text it

I've seen products such as the Trackr pixel out there which make your phone ring if you've lost it, even if it was on silent. I thought I'd share a free alternative to this. All you need is a free account with If This, Then That. Once you have an account, you can set up this applet. Essentially, when your phone receives a text with a specified keyword/phrase, its ringtone will be turned up to max volume.

Edit: If you have an Alexa or Google Home, there are also more direct ways to find your phone via the same site here and here, respectively.