Update 03/28/18: See main topic for latest information:
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MTH has announced a new Wi-fi hardware device, the DCS - Explorer Track Interface Unit w/Wi-fi built-in.
- New WiFi Hardware: DCS - Explorer Track Interface Unit w/Wi-Fi built-in (50-1035) - $129.95 MSRP
- Availability date: Nov 2017
- Control your trains via Wi-Fi with your smart device (phone/tablet)
- Will not require TIU or WIU and will be like a TIU and WIU combined with a more limited feature set.
- Expect this will be the device that One Gauge battery operators have been waiting for.