Text: all rooms boast spectacular sea or hill views.

Correct capitalization: All rooms boast spectacular sea or hill views.

Text: through the swa mailing list capabilities, you can send out your newsletter, updates and e-magazines.

Correct capitalization: Through the SWA mailing list capabilities, you can send out your newsletter, updates and e-magazines.

Text: the fuel saving technology recently launched with the new volvo fh has taken a further leap forwards. i-see can now save up to 5 percent fuel from the moment it starts driving.

Correct capitalization: The fuel saving technology recently launched with the new Volvo FH has taken a further leap forwards. I-See can now save up to 5 percent fuel from the moment it starts driving.

Text: the authorities were hampered by the fact that telephone communication was knocked out almost immediately and that they did not expect any of the "iron dams" to fail.

Correct capitalization:
The authorities were hampered by the fact that telephone communication was knocked out almost immediately and that they did not expect any of the "iron dams" to fail.