# Personal Driver - One-driver Uber Clone in glide 🚖 **URL:** \ **Category:** Project Showcase\ **Created:** [August 3, 2020, 9:49pm UTC](https://community.glideapps.com/t/personal-driver-one-driver-uber-clone-in-glide/13525 "2020-08-03T21:49:05Z")\ **Posts on this page:** 1\ **Showing post:** 8
**Author:** ![Lucas\_Pires](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/lucas_pires/32/64863_2.png) [@Lucas\_Pires](https://community.glideapps.com/u/Lucas_Pires)\ **Post date:** [August 3, 2020, 10:21pm UTC](https://community.glideapps.com/t/personal-driver-one-driver-uber-clone-in-glide/13525/8 "2020-08-03T22:21:15Z")
Taking advantage of that I posted this, @Mark @Jason the ping pong effect with user-specific is really pissing me off. I’ve been using a bunch of increment with user-specifc to improve the UX/UI in the app but… it’s still there! > [@Show another sheet column in Form](https://community.glideapps.com/t/show-another-sheet-column-in-form/10187/20): > > It´s what I call a ping pong effect. I have seen this before when an APP has multiple choices and relations Here you can see this annoying effect [https://dynchoices.glideapp.io](https://dynchoices.glideapp.io) If you select an option, the relation works but there is a delay to read/write the final value and meanwhile, the old value comes back and changes the screen. I have thought it could be a failure caused by internet speed (sometines the ping pong effect appears at beggining and later, everything works fine)… --- _[View the full topic](https://community.glideapps.com/t/personal-driver-one-driver-uber-clone-in-glide/13525)._