How a fast-growing QSR chain traded days of lost sales for a resilient network that ensured zero revenue loss even during outages.
See exactly how this was replicated across every location — and what it'd take for yours.


“As soon as we have a piece of equipment go down… sales just literally drop by 40% because you’re not getting any digital orders in.”
— Leon Davoyan, CTO, Dave's Hot ChickenOne of Dave’s franchise locations lost a switch on a Friday. It took a day to get a technician scheduled, another day to confirm that the switch was dead, and the replacement part landed on backorder over the weekend, with no temporary swap offered. The issue didn’t reach the CTO, Leon Davoyan, until a full week had passed with no online sales at that store.
As network disruptions continued across multiple stores, Leon evaluated and passed on three vendors before Vivant. His requirements were specific: no unproven or proprietary hardware, and a provider that could provide faster recovery than a standard managed-service model at a competitive price.
No vendor managed to tick all the boxes, except Vivant.
Vivant and Dave’s rebuilt the store network so no single point of failure could take a location offline.
Two carriers, automatic failover when the primary degrades, and automatic fail-back once it’s stable.
A consistent standard across stores, so any manager can execute a failover without guesswork.
Devices restart remotely — no more walking a manager through a reboot over the phone.
Active monitoring of backup data usage to stop runaway LTE bills before they happen.

“Do you see the thing that’s got blinky lights and the thing that doesn’t? Take the cables out of the one that doesn’t and plug them into the one that does.”
— Leon Davoyan, CTO, Dave’s Hot ChickenOn how simple the failover is for non-technical store staff.
Packet loss, latency spikes, and instability get caught and acted on before it impact's a store's sales.

“Our job is to get lost in the background. You should never talk to us — that means we’ve delivered on our goal.”
— Hamed Mazrouei, CEO, VivantSince moving to Vivant, Dave’s has not experienced a single minute of downtime.
Dave’s IT team is no longer triaging hardware failures store by store.
Vivant has since rolled the same model out to five or six other restaurant brands.


