In my opinion the best place to stay in Namyang for business purposes. The amenities and facilities are just a bit better and more modern then the other hotels nearby: decent Wi-Fi, small desk with office seat, phone chargers and light switches next to the bed, a kettle to make some tea and of course parking right next to the hotel. Location is perfect, with plenty of restaurants and night shops on walking distance.
Note: the breakfast is normally quite plentiful, but currently not available because of Corona.
Pro-tip when staying their during self-quarantine: bring an HDMI cable to connect the TV to your laptop.