There are a couple of Amazon coupons for SwitchBot right now.
There’s a checkbox for a six dollar off coupon on the button pusher page that brings the price down to $23. And then if you go all the way down to the bottom of that page there’s another checkbox coupon that will give you 10% off a SwitchBot mini hub if you add it to the same order.
The price may go a couple of dollars lower for the holiday season, but this is one of their better sales.
You need either the minihub or the original cloud shaped hub to get smartthings integration. The integration is available through the new V3 app.
I’m not in love with these products, but I like them a lot and I use them in my own home. Here’s a review I wrote for this forum: