There are several things of concern which lead me to recommending you look elsewhere for your stay in Lake Tekapo.
The location shown in the listing is very misleading. It is not in the centre of town nor within the pink zone shown in the listing. It is not within reasonable walking distance of the town.
The location is in an unappealing new subdivision on the outskirts. Views are limited by adjacent buildings that are still being constructed.
The unit is modern and comfortable but lacks character, having been built to a ‘cookie cutter’ design. The bathroom has no bench or cupboard.
The kitchen facilities are good, as is the WiFi and TV.
It is acknowledged by the property management company that the door entry keypad system is about as bad a design as we have come across.
The unit was clean but the settee and bedcover were stained.
This is the 48th AirBnB for us across the globe in the past decade. Sadly it was probably the most disappointing.