Description
Allows you to access shops without the owner being nearby. You can even require a minimum heart level with the shop owners in order to access their shop unattended. 
Self Checkout is safe to add or remove at any time.
It has compatibility with Livestock Bazaar and it should work with most mods that add custom shops, including Stardew Valley Expanded, Ridgeside Village, and East Scarpe. If you find a mod that isn't supported, please let me know. 
For ease of use, it is recommended to set config options from Generic Mod Config Menu. 
See here for the current status on translations.
Feel free to visit me on my Discord server for announcements and early access to beta releases of my mods.
You can also request help from me on the Stardew Valley discord in #modded-tech-support (ping me @LeFauxMatt).
Source