Klacht Bosch: Binnenglas van de oven spontaan gesprongen | Klachtenkompas
Thermische breuk in glas? Wat is het en hoe voorkom je het?
Siemens al Twitter: "@sinead247 Thank you for reaching out! Sounds like you have a request regarding household appliances? That is not us, but a different company with a very similar name: Siemens